53170544694 has 32 divisors (see below), whose sum is σ = 106517489760. Its totient is φ = 17694144000.

The previous prime is 53170544677. The next prime is 53170544731. The reversal of 53170544694 is 49644507135.

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, 12024604 + ... + 12029024.

It is an arithmetic number, because the mean of its divisors is an integer number (3328671555).

Almost surely, 2^53170544694 is an apocalyptic number.

53170544694 is an abundant number, since it is smaller than the sum of its proper divisors (53346945066).

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

53170544694 is a wasteful number, since it uses less digits than its factorization.

53170544694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7296.

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 53170544694 in words is "fifty-three billion, one hundred seventy million, five hundred forty-four thousand, six hundred ninety-four".