13033101132120 has 64 divisors (see below), whose sum is σ = 39407171973120. Its totient is φ = 3448127539584.

The previous prime is 13033101132101. The next prime is 13033101132127. The reversal of 13033101132120 is 2123110133031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13033101132127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 427579942 + ... + 427610421.

It is an arithmetic number, because the mean of its divisors is an integer number (615737062080).

Almost surely, 2^{13033101132120} is an apocalyptic number.

13033101132120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13033101132120 is an abundant number, since it is smaller than the sum of its proper divisors (26374070841000).

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

13033101132120 is a wasteful number, since it uses less digits than its factorization.

13033101132120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855190504 (or 855190500 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13033101132120 its reverse (2123110133031), we get a palindrome (15156211265151).

The spelling of 13033101132120 in words is "thirteen trillion, thirty-three billion, one hundred one million, one hundred thirty-two thousand, one hundred twenty".