52177253764 has 12 divisors (see below), whose sum is σ = 91327181904. Its totient is φ = 26083773224.

The previous prime is 52177253761. The next prime is 52177253767. The reversal of 52177253764 is 46735277125.

It is an interprime number because it is at equal distance from previous prime (52177253761) and next prime (52177253767).

It is not an unprimeable number, because it can be changed into a prime (52177253761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1189174 + ... + 1232269.

It is an arithmetic number, because the mean of its divisors is an integer number (7610598492).

Almost surely, 2^52177253764 is an apocalyptic number.

It is an amenable number.

52177253764 is a deficient number, since it is larger than the sum of its proper divisors (39149928140).

52177253764 is a wasteful number, since it uses less digits than its factorization.

52177253764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426834 (or 2426832 counting only the distinct ones).

The product of its digits is 2469600, while the sum is 49.

The spelling of 52177253764 in words is "fifty-two billion, one hundred seventy-seven million, two hundred fifty-three thousand, seven hundred sixty-four".