53154035235 has 48 divisors (see below), whose sum is σ = 111489483456. Its totient is φ = 22869633024.

The previous prime is 53154035213. The next prime is 53154035323. The reversal of 53154035235 is 53253045135.

53154035235 is a `hidden beast` number, since 5 + 3 + 15 + 403 + 5 + 235 = 666.

It is not a de Polignac number, because 53154035235 - 2¹⁰ = 53154034211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53154035235.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4957674 + ... + 4968383.

It is an arithmetic number, because the mean of its divisors is an integer number (2322697572).

Almost surely, 2^53154035235 is an apocalyptic number.

53154035235 is an abundant number, since it is smaller than the sum of its proper divisors (58335448221).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53154035235 is a wasteful number, since it uses less digits than its factorization.

53154035235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9926092 (or 9926089 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The spelling of 53154035235 in words is "fifty-three billion, one hundred fifty-four million, thirty-five thousand, two hundred thirty-five".