12355125135051 has 8 divisors (see below), whose sum is σ = 16474710364560. Its totient is φ = 8236144997792.

The previous prime is 12355125135019. The next prime is 12355125135071. The reversal of 12355125135051 is 15053152155321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12355125135051 - 2⁵ = 12355125135019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12355125135071) by changing a digit.

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, 151225416 + ... + 151307093.

It is an arithmetic number, because the mean of its divisors is an integer number (2059338795570).

Almost surely, 2^{12355125135051} is an apocalyptic number.

12355125135051 is a deficient number, since it is larger than the sum of its proper divisors (4119585229509).

12355125135051 is a wasteful number, since it uses less digits than its factorization.

12355125135051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302546125.

The product of its (nonzero) digits is 112500, while the sum is 39.

The spelling of 12355125135051 in words is "twelve trillion, three hundred fifty-five billion, one hundred twenty-five million, one hundred thirty-five thousand, fifty-one".