125242350233013 has 24 divisors (see below), whose sum is σ = 197168679900192. Its totient is φ = 76143634612128.

The previous prime is 125242350232997. The next prime is 125242350233041. The reversal of 125242350233013 is 310332053242521.

125242350233013 is a `hidden beast` number, since 1 + 2 + 5 + 242 + 350 + 23 + 30 + 13 = 666.

It is not a de Polignac number, because 125242350233013 - 2⁴ = 125242350232997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125242350233813) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6448468831 + ... + 6448488252.

It is an arithmetic number, because the mean of its divisors is an integer number (8215361662508).

Almost surely, 2^{125242350233013} is an apocalyptic number.

125242350233013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

125242350233013 is a deficient number, since it is larger than the sum of its proper divisors (71926329667179).

125242350233013 is a wasteful number, since it uses less digits than its factorization.

125242350233013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12896957185 (or 12896957182 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The spelling of 125242350233013 in words is "one hundred twenty-five trillion, two hundred forty-two billion, three hundred fifty million, two hundred thirty-three thousand, thirteen".