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13310333203231 = 311393088961059
BaseRepresentation
bin1100000110110000110110…
…1011101011001100011111
31202010110022000011200001101
43001230031223223030133
53221034030300000411
644150403242053531
72542432315325011
oct301541553531437
952113260150041
1013310333203231
114271976103579
1215ab76b7aa2a7
1375720b52925c
1434031b6641b1
151813740c08c1
hexc1b0daeb31f

13310333203231 has 8 divisors (see below), whose sum is σ = 13838545548800. Its totient is φ = 12788298780120.

The previous prime is 13310333203207. The next prime is 13310333203241. The reversal of 13310333203231 is 13230233301331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13310333203231 - 219 = 13310332678943 is a prime.

It is a super-2 number, since 2×133103332032312 (a number of 27 digits) contains 22 as substring.

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 13310333203231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13310333203241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1544476221 + ... + 1544484838.

It is an arithmetic number, because the mean of its divisors is an integer number (1729818193600).

Almost surely, 213310333203231 is an apocalyptic number.

13310333203231 is a deficient number, since it is larger than the sum of its proper divisors (528212345569).

13310333203231 is a wasteful number, since it uses less digits than its factorization.

13310333203231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3088961229.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 13310333203231 its reverse (13230233301331), we get a palindrome (26540566504562).

The spelling of 13310333203231 in words is "thirteen trillion, three hundred ten billion, three hundred thirty-three million, two hundred three thousand, two hundred thirty-one".

Divisors: 1 31 139 4309 3088961059 95757792829 429365587201 13310333203231