13232023011 has 12 divisors (see below), whose sum is σ = 19117212192. Its totient is φ = 8819368656.

The previous prime is 13232023003. The next prime is 13232023033. The reversal of 13232023011 is 11032023231.

It is not a de Polignac number, because 13232023011 - 2³ = 13232023003 is a prime.

It is a super-2 number, since 2×13232023011² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13232023811) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122091 + ... + 203396.

It is an arithmetic number, because the mean of its divisors is an integer number (1593101016).

Almost surely, 2^13232023011 is an apocalyptic number.

13232023011 is a deficient number, since it is larger than the sum of its proper divisors (5885189181).

13232023011 is a wasteful number, since it uses less digits than its factorization.

13232023011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330010 (or 330007 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13232023011 its reverse (11032023231), we get a palindrome (24264046242).

The spelling of 13232023011 in words is "thirteen billion, two hundred thirty-two million, twenty-three thousand, eleven".