53136256234 has 8 divisors (see below), whose sum is σ = 79723879488. Its totient is φ = 26561629740.

The previous prime is 53136256189. The next prime is 53136256241. The reversal of 53136256234 is 43265263135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3238962 + ... + 3255325.

It is an arithmetic number, because the mean of its divisors is an integer number (9965484936).

Almost surely, 2^53136256234 is an apocalyptic number.

53136256234 is a deficient number, since it is larger than the sum of its proper divisors (26587623254).

53136256234 is a wasteful number, since it uses less digits than its factorization.

53136256234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6498380.

The product of its digits is 388800, while the sum is 40.

The spelling of 53136256234 in words is "fifty-three billion, one hundred thirty-six million, two hundred fifty-six thousand, two hundred thirty-four".