13055131235304 has 48 divisors (see below), whose sum is σ = 35402574373920. Its totient is φ = 4346180900640.

The previous prime is 13055131235273. The next prime is 13055131235309. The reversal of 13055131235304 is 40353213155031.

13055131235304 is a `hidden beast` number, since 1 + 3 + 0 + 5 + 5 + 1 + 312 + 35 + 304 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (13055131235309) 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, 115141092 + ... + 115254419.

It is an arithmetic number, because the mean of its divisors is an integer number (737553632790).

Almost surely, 2^{13055131235304} is an apocalyptic number.

It is an amenable number.

13055131235304 is an abundant number, since it is smaller than the sum of its proper divisors (22347443138616).

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

13055131235304 is a wasteful number, since it uses less digits than its factorization.

13055131235304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230396310 (or 230396303 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The spelling of 13055131235304 in words is "thirteen trillion, fifty-five billion, one hundred thirty-one million, two hundred thirty-five thousand, three hundred four".