13321331101032 has 64 divisors (see below), whose sum is σ = 35234084635200. Its totient is φ = 4185382118400.

The previous prime is 13321331101021. The next prime is 13321331101061. The reversal of 13321331101032 is 23010113312331.

13321331101032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 13321331100993 and 13321331101011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74055969 + ... + 74235632.

It is an arithmetic number, because the mean of its divisors is an integer number (550532572425).

Almost surely, 2^{13321331101032} is an apocalyptic number.

13321331101032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13321331101032 is an abundant number, since it is smaller than the sum of its proper divisors (21912753534168).

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

13321331101032 is a wasteful number, since it uses less digits than its factorization.

13321331101032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148291826 (or 148291822 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 13321331101032 its reverse (23010113312331), we get a palindrome (36331444413363).

The spelling of 13321331101032 in words is "thirteen trillion, three hundred twenty-one billion, three hundred thirty-one million, one hundred one thousand, thirty-two".