53774616013761 has 16 divisors (see below), whose sum is σ = 74858169692160. Its totient is φ = 34272124531920.

The previous prime is 53774616013733. The next prime is 53774616013823. The reversal of 53774616013761 is 16731061647735.

It is not a de Polignac number, because 53774616013761 - 2¹⁰ = 53774616012737 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53774616013561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215044081 + ... + 215293998.

It is an arithmetic number, because the mean of its divisors is an integer number (4678635605760).

Almost surely, 2^{53774616013761} is an apocalyptic number.

It is an amenable number.

53774616013761 is a deficient number, since it is larger than the sum of its proper divisors (21083553678399).

53774616013761 is a wasteful number, since it uses less digits than its factorization.

53774616013761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430339916.

The product of its (nonzero) digits is 13335840, while the sum is 57.

The spelling of 53774616013761 in words is "fifty-three trillion, seven hundred seventy-four billion, six hundred sixteen million, thirteen thousand, seven hundred sixty-one".