53446110016 has 56 divisors (see below), whose sum is σ = 115324436864. Its totient is φ = 24427906560.

The previous prime is 53446110007. The next prime is 53446110017. The reversal of 53446110016 is 61001164435.

It is a self number, because there is not a number n which added to its sum of digits gives 53446110016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53446110017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226140 + ... + 397531.

It is an arithmetic number, because the mean of its divisors is an integer number (2059364944).

Almost surely, 2^53446110016 is an apocalyptic number.

It is an amenable number.

53446110016 is an abundant number, since it is smaller than the sum of its proper divisors (61878326848).

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

53446110016 is a wasteful number, since it uses less digits than its factorization.

53446110016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623799 (or 623789 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 53446110016 in words is "fifty-three billion, four hundred forty-six million, one hundred ten thousand, sixteen".