56737137425074 has 8 divisors (see below), whose sum is σ = 85114757075760. Its totient is φ = 28365551733156.

The previous prime is 56737137425069. The next prime is 56737137425107. The reversal of 56737137425074 is 47052473173765.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1508466184 + ... + 1508503795.

It is an arithmetic number, because the mean of its divisors is an integer number (10639344634470).

Almost surely, 2^{56737137425074} is an apocalyptic number.

56737137425074 is a deficient number, since it is larger than the sum of its proper divisors (28377619650686).

56737137425074 is a wasteful number, since it uses less digits than its factorization.

56737137425074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3016979384.

The product of its (nonzero) digits is 103723200, while the sum is 61.

The spelling of 56737137425074 in words is "fifty-six trillion, seven hundred thirty-seven billion, one hundred thirty-seven million, four hundred twenty-five thousand, seventy-four".