52016798216692 has 12 divisors (see below), whose sum is σ = 91693845032580. Its totient is φ = 25818556778816.

The previous prime is 52016798216687. The next prime is 52016798216693. The reversal of 52016798216692 is 29661289761025.

It can be written as a sum of positive squares in 2 ways, for example, as 16123806578916 + 35892991637776 = 4015446^2 + 5991076^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52016798216693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47460581767 + ... + 47460582862.

It is an arithmetic number, because the mean of its divisors is an integer number (7641153752715).

Almost surely, 2^{52016798216692} is an apocalyptic number.

It is an amenable number.

52016798216692 is a deficient number, since it is larger than the sum of its proper divisors (39677046815888).

52016798216692 is a wasteful number, since it uses less digits than its factorization.

52016798216692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94921164770 (or 94921164768 counting only the distinct ones).

The product of its (nonzero) digits is 39191040, while the sum is 64.

The spelling of 52016798216692 in words is "fifty-two trillion, sixteen billion, seven hundred ninety-eight million, two hundred sixteen thousand, six hundred ninety-two".