53073960960 has 448 divisors, whose sum is σ = 180050480640. Its totient is φ = 13322158080.

The previous prime is 53073960959. The next prime is 53073960971. The reversal of 53073960960 is 6906937035.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 251535255 + ... + 251535465.

Almost surely, 2^53073960960 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 53073960960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90025240320).

53073960960 is an abundant number, since it is smaller than the sum of its proper divisors (126976519680).

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

53073960960 is a wasteful number, since it uses less digits than its factorization.

53073960960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 918540, while the sum is 48.

The spelling of 53073960960 in words is "fifty-three billion, seventy-three million, nine hundred sixty thousand, nine hundred sixty".