53044234634136 has 64 divisors (see below), whose sum is σ = 132881854060800. Its totient is φ = 17645273744000.

The previous prime is 53044234634123. The next prime is 53044234634143. The reversal of 53044234634136 is 63143643244035.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26264341 + ... + 28211771.

It is an arithmetic number, because the mean of its divisors is an integer number (2076278969700).

Almost surely, 2^{53044234634136} is an apocalyptic number.

It is an amenable number.

53044234634136 is an abundant number, since it is smaller than the sum of its proper divisors (79837619426664).

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

53044234634136 is a wasteful number, since it uses less digits than its factorization.

53044234634136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1949760 (or 1949756 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 48.

The spelling of 53044234634136 in words is "fifty-three trillion, forty-four billion, two hundred thirty-four million, six hundred thirty-four thousand, one hundred thirty-six".