6120520124157 has 12 divisors (see below), whose sum is σ = 8990594533440. Its totient is φ = 4011188329608.

The previous prime is 6120520124149. The next prime is 6120520124167. The reversal of 6120520124157 is 7514210250216.

6120520124157 is a `hidden beast` number, since 6 + 1 + 2 + 0 + 520 + 124 + 1 + 5 + 7 = 666.

It is not a de Polignac number, because 6120520124157 - 2³ = 6120520124149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6120520124167) 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 11 ways as a sum of consecutive naturals, for example, 5763201093 + ... + 5763202154.

It is an arithmetic number, because the mean of its divisors is an integer number (749216211120).

Almost surely, 2^{6120520124157} is an apocalyptic number.

It is an amenable number.

6120520124157 is a deficient number, since it is larger than the sum of its proper divisors (2870074409283).

6120520124157 is a wasteful number, since it uses less digits than its factorization.

6120520124157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11526403312 (or 11526403309 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The spelling of 6120520124157 in words is "six trillion, one hundred twenty billion, five hundred twenty million, one hundred twenty-four thousand, one hundred fifty-seven".