52144931056599 has 128 divisors (see below), whose sum is σ = 79702766499840. Its totient is φ = 33684139008000.

The previous prime is 52144931056591. The next prime is 52144931056601. The reversal of 52144931056599 is 99565013944125.

52144931056599 is a `hidden beast` number, since 5 + 2 + 1 + 4 + 4 + 9 + 31 + 0 + 5 + 6 + 599 = 666.

It is not a de Polignac number, because 52144931056599 - 2³ = 52144931056591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52144931056591) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 12203351727 + ... + 12203355999.

It is an arithmetic number, because the mean of its divisors is an integer number (622677863280).

Almost surely, 2^{52144931056599} is an apocalyptic number.

52144931056599 is a deficient number, since it is larger than the sum of its proper divisors (27557835443241).

52144931056599 is a wasteful number, since it uses less digits than its factorization.

52144931056599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4950 (or 4944 counting only the distinct ones).

The product of its (nonzero) digits is 52488000, while the sum is 63.

The spelling of 52144931056599 in words is "fifty-two trillion, one hundred forty-four billion, nine hundred thirty-one million, fifty-six thousand, five hundred ninety-nine".