13231232034 has 16 divisors (see below), whose sum is σ = 27613006272. Its totient is φ = 4218653648.

The previous prime is 13231232033. The next prime is 13231232041. The reversal of 13231232034 is 43023213231.

It is a super-2 number, since 2×13231232034² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13231231995 and 13231232013.

It is not an unprimeable number, because it can be changed into a prime (13231232033) 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, 47939109 + ... + 47939384.

It is an arithmetic number, because the mean of its divisors is an integer number (1725812892).

Almost surely, 2^13231232034 is an apocalyptic number.

13231232034 is an abundant number, since it is smaller than the sum of its proper divisors (14381774238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13231232034 is a wasteful number, since it uses less digits than its factorization.

13231232034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95878521.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 13231232034 its reverse (43023213231), we get a palindrome (56254445265).

The spelling of 13231232034 in words is "thirteen billion, two hundred thirty-one million, two hundred thirty-two thousand, thirty-four".