52692772069135 has 64 divisors (see below), whose sum is σ = 71562092544000. Its totient is φ = 36894912463360.

The previous prime is 52692772069129. The next prime is 52692772069139. The reversal of 52692772069135 is 53196027729625.

It is a happy number.

It is not a de Polignac number, because 52692772069135 - 2⁹ = 52692772068623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52692772069139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3371466501 + ... + 3371482129.

It is an arithmetic number, because the mean of its divisors is an integer number (1118157696000).

Almost surely, 2^{52692772069135} is an apocalyptic number.

52692772069135 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52692772069135 is a deficient number, since it is larger than the sum of its proper divisors (18869320474865).

52692772069135 is a wasteful number, since it uses less digits than its factorization.

52692772069135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21576.

The product of its (nonzero) digits is 85730400, while the sum is 64.

The spelling of 52692772069135 in words is "fifty-two trillion, six hundred ninety-two billion, seven hundred seventy-two million, sixty-nine thousand, one hundred thirty-five".