52553251135 has 32 divisors (see below), whose sum is σ = 78806956032. Its totient is φ = 32684705280.

The previous prime is 52553251099. The next prime is 52553251139. The reversal of 52553251135 is 53115235525.

It is not a de Polignac number, because 52553251135 - 2²³ = 52544862527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52553251094 and 52553251103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52553251139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9082 + ... + 324328.

It is an arithmetic number, because the mean of its divisors is an integer number (2462717376).

Almost surely, 2^52553251135 is an apocalyptic number.

52553251135 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52553251135 is a deficient number, since it is larger than the sum of its proper divisors (26253704897).

52553251135 is a wasteful number, since it uses less digits than its factorization.

52553251135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315703.

The product of its digits is 112500, while the sum is 37.

The spelling of 52553251135 in words is "fifty-two billion, five hundred fifty-three million, two hundred fifty-one thousand, one hundred thirty-five".