53052623155431 has 24 divisors (see below), whose sum is σ = 78263092899264. Its totient is φ = 34615423906560.

The previous prime is 53052623155429. The next prime is 53052623155447. The reversal of 53052623155431 is 13455132625035.

53052623155431 is a `hidden beast` number, since 5 + 3 + 0 + 5 + 2 + 62 + 3 + 1 + 554 + 31 = 666.

It is not a de Polignac number, because 53052623155431 - 2¹ = 53052623155429 is a prime.

It is a super-2 number, since 2×53052623155431² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53052623155451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31659891 + ... + 33293451.

It is an arithmetic number, because the mean of its divisors is an integer number (3260962204136).

Almost surely, 2^{53052623155431} is an apocalyptic number.

53052623155431 is a deficient number, since it is larger than the sum of its proper divisors (25210469743833).

53052623155431 is a wasteful number, since it uses less digits than its factorization.

53052623155431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1710391 (or 1710388 counting only the distinct ones).

The product of its (nonzero) digits is 1620000, while the sum is 45.

The spelling of 53052623155431 in words is "fifty-three trillion, fifty-two billion, six hundred twenty-three million, one hundred fifty-five thousand, four hundred thirty-one".