13032121151232 has 54 divisors (see below), whose sum is σ = 37574818065512. Its totient is φ = 4344040382976.

The previous prime is 13032121151227. The next prime is 13032121151267. The reversal of 13032121151232 is 23215112123031.

13032121151232 is a `hidden beast` number, since 1 + 3 + 0 + 321 + 211 + 5 + 123 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 13032121151196 and 13032121151205.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 2828148988 + ... + 2828153595.

Almost surely, 2^{13032121151232} is an apocalyptic number.

13032121151232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13032121151232 is an abundant number, since it is smaller than the sum of its proper divisors (24542696914280).

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

13032121151232 is an equidigital number, since it uses as much as digits as its factorization.

13032121151232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5656302605 (or 5656302588 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

Adding to 13032121151232 its reverse (23215112123031), we get a palindrome (36247233274263).

The spelling of 13032121151232 in words is "thirteen trillion, thirty-two billion, one hundred twenty-one million, one hundred fifty-one thousand, two hundred thirty-two".