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313320114041233 = 13317914783665723
BaseRepresentation
bin100011100111101101000011…
…0000110010011000110010001
31112002101002222110111022021211
41013033122012012103012101
5312031414043143304413
63030213135011420121
7122665426336633555
oct10717320606230621
91462332873438254
10313320114041233
1190919350157392
122b1836542b4641
13105a9c630b5380
145752abb08d865
15263529644a83d
hex11cf686193191

313320114041233 has 32 divisors (see below), whose sum is σ = 352739559997440. Its totient is φ = 276326929120320.

The previous prime is 313320114041219. The next prime is 313320114041273. The reversal of 313320114041233 is 332140411023313.

It is not a de Polignac number, because 313320114041233 - 29 = 313320114040721 is a prime.

It is a super-2 number, since 2×3133201140412332 (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 313320114041195 and 313320114041204.

It is not an unprimeable number, because it can be changed into a prime (313320114041213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 470313510 + ... + 470979232.

It is an arithmetic number, because the mean of its divisors is an integer number (11023111249920).

Almost surely, 2313320114041233 is an apocalyptic number.

It is an amenable number.

313320114041233 is a deficient number, since it is larger than the sum of its proper divisors (39419445956207).

313320114041233 is a wasteful number, since it uses less digits than its factorization.

313320114041233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680629.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 313320114041233 its reverse (332140411023313), we get a palindrome (645460525064546).

The spelling of 313320114041233 in words is "three hundred thirteen trillion, three hundred twenty billion, one hundred fourteen million, forty-one thousand, two hundred thirty-three".

Divisors: 1 13 31 79 403 1027 2449 14783 31837 192179 458273 665723 1167857 5957549 8654399 15182141 20637413 36203567 52592117 268286369 470646371 683697521 1630355627 9841383109 21194623151 127937980417 305082876379 777469265611 3966077392927 10107100452943 24101547233941 313320114041233