6123738973536 has 48 divisors (see below), whose sum is σ = 17860905342000. Its totient is φ = 2041246324224.

The previous prime is 6123738973459. The next prime is 6123738973543. The reversal of 6123738973536 is 6353798373216.

6123738973536 is a `hidden beast` number, since 6 + 1 + 2 + 3 + 7 + 3 + 8 + 97 + 3 + 536 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3543829561 + ... + 3543831288.

It is an arithmetic number, because the mean of its divisors is an integer number (372102194625).

Almost surely, 2^{6123738973536} is an apocalyptic number.

It is an amenable number.

6123738973536 is an abundant number, since it is smaller than the sum of its proper divisors (11737166368464).

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

6123738973536 is a wasteful number, since it uses less digits than its factorization.

6123738973536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7087660868 (or 7087660854 counting only the distinct ones).

The product of its digits is 102876480, while the sum is 63.

The spelling of 6123738973536 in words is "six trillion, one hundred twenty-three billion, seven hundred thirty-eight million, nine hundred seventy-three thousand, five hundred thirty-six".