53913554112 has 448 divisors, whose sum is σ = 172418678784. Its totient is φ = 14679490560.

The previous prime is 53913554111. The next prime is 53913554113. The reversal of 53913554112 is 21145531935.

53913554112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (53913554111) and next prime (53913554113).

It is not an unprimeable number, because it can be changed into a prime (53913554111) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 72561613 + ... + 72562355.

Almost surely, 2^53913554112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53913554112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86209339392).

53913554112 is an abundant number, since it is smaller than the sum of its proper divisors (118505124672).

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

53913554112 is a wasteful number, since it uses less digits than its factorization.

53913554112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876 (or 866 counting only the distinct ones).

The product of its digits is 81000, while the sum is 39.

The spelling of 53913554112 in words is "fifty-three billion, nine hundred thirteen million, five hundred fifty-four thousand, one hundred twelve".