56148084165 has 16 divisors (see below), whose sum is σ = 89848130688. Its totient is φ = 29941912896.

The previous prime is 56148084163. The next prime is 56148084199.

56148084165 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 56148084165 - 2¹ = 56148084163 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56148084163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106662 + ... + 351671.

It is an arithmetic number, because the mean of its divisors is an integer number (5615508168).

Almost surely, 2^56148084165 is an apocalyptic number.

It is an amenable number.

56148084165 is a deficient number, since it is larger than the sum of its proper divisors (33700046523).

56148084165 is a wasteful number, since it uses less digits than its factorization.

56148084165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466508.

The product of its (nonzero) digits is 921600, while the sum is 48.

The spelling of 56148084165 in words is "fifty-six billion, one hundred forty-eight million, eighty-four thousand, one hundred sixty-five".