56146750037 has 8 divisors (see below), whose sum is σ = 64169630976. Its totient is φ = 48124348272.

The previous prime is 56146749977. The next prime is 56146750061. The reversal of 56146750037 is 73005764165.

56146750037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 56146750037 - 2²⁸ = 55878314581 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56146750037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56146720037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181988 + ... + 381330.

It is an arithmetic number, because the mean of its divisors is an integer number (8021203872).

Almost surely, 2^56146750037 is an apocalyptic number.

It is an amenable number.

56146750037 is a deficient number, since it is larger than the sum of its proper divisors (8022880939).

56146750037 is a wasteful number, since it uses less digits than its factorization.

56146750037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239587.

The product of its (nonzero) digits is 529200, while the sum is 44.

The spelling of 56146750037 in words is "fifty-six billion, one hundred forty-six million, seven hundred fifty thousand, thirty-seven".