52185168883702 has 16 divisors (see below), whose sum is σ = 79350366411792. Its totient is φ = 25735049585280.

The previous prime is 52185168883699. The next prime is 52185168883703. The reversal of 52185168883702 is 20738886158125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52185168883703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47240802 + ... + 48332842.

It is an arithmetic number, because the mean of its divisors is an integer number (4959397900737).

Almost surely, 2^{52185168883702} is an apocalyptic number.

52185168883702 is a deficient number, since it is larger than the sum of its proper divisors (27165197528090).

52185168883702 is a wasteful number, since it uses less digits than its factorization.

52185168883702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419423.

The product of its (nonzero) digits is 51609600, while the sum is 64.

The spelling of 52185168883702 in words is "fifty-two trillion, one hundred eighty-five billion, one hundred sixty-eight million, eight hundred eighty-three thousand, seven hundred two".