13153402100120 has 32 divisors (see below), whose sum is σ = 29599664710320. Its totient is φ = 5260559064960.

The previous prime is 13153402100087. The next prime is 13153402100131. The reversal of 13153402100120 is 2100120435131.

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 7 ways as a sum of consecutive naturals, for example, 24789671 + ... + 25314710.

Almost surely, 2^{13153402100120} is an apocalyptic number.

13153402100120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13153402100120 is an abundant number, since it is smaller than the sum of its proper divisors (16446262610200).

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

13153402100120 is a wasteful number, since it uses less digits than its factorization.

13153402100120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50110955 (or 50110951 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 13153402100120 its reverse (2100120435131), we get a palindrome (15253522535251).

The spelling of 13153402100120 in words is "thirteen trillion, one hundred fifty-three billion, four hundred two million, one hundred thousand, one hundred twenty".