56046750123 has 48 divisors (see below), whose sum is σ = 93662472960. Its totient is φ = 29548620864.

The previous prime is 56046750119. The next prime is 56046750143. The reversal of 56046750123 is 32105764065.

It is not a de Polignac number, because 56046750123 - 2² = 56046750119 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (56046750143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4693186 + ... + 4705112.

It is an arithmetic number, because the mean of its divisors is an integer number (1951301520).

Almost surely, 2^56046750123 is an apocalyptic number.

56046750123 is a deficient number, since it is larger than the sum of its proper divisors (37615722837).

56046750123 is a wasteful number, since it uses less digits than its factorization.

56046750123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14416 (or 14409 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 56046750123 in words is "fifty-six billion, forty-six million, seven hundred fifty thousand, one hundred twenty-three".