53162001655 has 32 divisors (see below), whose sum is σ = 74325662208. Its totient is φ = 35745840000.

The previous prime is 53162001647. The next prime is 53162001701. The reversal of 53162001655 is 55610026135.

It is not a de Polignac number, because 53162001655 - 2³ = 53162001647 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53162001655.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 3723280 + ... + 3737530.

It is an arithmetic number, because the mean of its divisors is an integer number (2322676944).

Almost surely, 2^53162001655 is an apocalyptic number.

53162001655 is a deficient number, since it is larger than the sum of its proper divisors (21163660553).

53162001655 is a wasteful number, since it uses less digits than its factorization.

53162001655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16327.

The product of its (nonzero) digits is 27000, while the sum is 34.

The spelling of 53162001655 in words is "fifty-three billion, one hundred sixty-two million, one thousand, six hundred fifty-five".