53322458112 has 1056 divisors, whose sum is σ = 209440917504. Its totient is φ = 13247815680.

The previous prime is 53322458081. The next prime is 53322458113. The reversal of 53322458112 is 21185422335.

53322458112 is a `hidden beast` number, since 5 + 332 + 245 + 81 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (1056).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (53322458113) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2318367733 + ... + 2318367755.

Almost surely, 2^53322458112 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 53322458112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104720458752).

53322458112 is an abundant number, since it is smaller than the sum of its proper divisors (156118459392).

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

53322458112 is an equidigital number, since it uses as much as digits as its factorization.

53322458112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98 (or 46 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The spelling of 53322458112 in words is "fifty-three billion, three hundred twenty-two million, four hundred fifty-eight thousand, one hundred twelve".