13262233226231 has 32 divisors (see below), whose sum is σ = 14934096629760. Its totient is φ = 11673249487200.

The previous prime is 13262233226227. The next prime is 13262233226293.

13262233226231 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 13262233226231 - 2² = 13262233226227 is a prime.

It is a super-2 number, since 2×13262233226231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13262233225231) 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, 42118466 + ... + 42432176.

It is an arithmetic number, because the mean of its divisors is an integer number (466690519680).

Almost surely, 2^{13262233226231} is an apocalyptic number.

13262233226231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13262233226231 is a deficient number, since it is larger than the sum of its proper divisors (1671863403529).

13262233226231 is a wasteful number, since it uses less digits than its factorization.

13262233226231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314547.

The product of its digits is 186624, while the sum is 38.

The spelling of 13262233226231 in words is "thirteen trillion, two hundred sixty-two billion, two hundred thirty-three million, two hundred twenty-six thousand, two hundred thirty-one".