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313102321132411 = 1621193153806991
BaseRepresentation
bin100011100110000111101000…
…0101000010010001101111011
31112001121021211002201012110101
41013030033100220102031323
5312014332023202214121
63025525115353500231
7122643616253515036
oct10714172050221573
91461537732635411
10313102321132411
1190844a4879a468
122b1493b1a11677
13105925647337a5
145746339c8c01d
15262e79adc8491
hex11cc3d0a1237b

313102321132411 has 4 divisors (see below), whose sum is σ = 313295474941024. Its totient is φ = 312909167323800.

The previous prime is 313102321132397. The next prime is 313102321132421. The reversal of 313102321132411 is 114231123201313.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 313102321132411 - 27 = 313102321132283 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 313102321132411.

It is not an unprimeable number, because it can be changed into a prime (313102321132421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96576901875 + ... + 96576905116.

It is an arithmetic number, because the mean of its divisors is an integer number (78323868735256).

Almost surely, 2313102321132411 is an apocalyptic number.

313102321132411 is a deficient number, since it is larger than the sum of its proper divisors (193153808613).

313102321132411 is a wasteful number, since it uses less digits than its factorization.

313102321132411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193153808612.

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 313102321132411 its reverse (114231123201313), we get a palindrome (427333444333724).

The spelling of 313102321132411 in words is "three hundred thirteen trillion, one hundred two billion, three hundred twenty-one million, one hundred thirty-two thousand, four hundred eleven".

Divisors: 1 1621 193153806991 313102321132411