53332458480 has 480 divisors, whose sum is σ = 226270428480. Its totient is φ = 11472814080.

The previous prime is 53332458457. The next prime is 53332458521. The reversal of 53332458480 is 8485423335.

53332458480 is a `hidden beast` number, since 5 + 33 + 32 + 4 + 584 + 8 + 0 = 666.

It is a super-2 number, since 2×53332458480² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1784460 + ... + 1814100.

It is an arithmetic number, because the mean of its divisors is an integer number (471396726).

Almost surely, 2^53332458480 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 53332458480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113135214240).

53332458480 is an abundant number, since it is smaller than the sum of its proper divisors (172937970000).

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

53332458480 is a wasteful number, since it uses less digits than its factorization.

53332458480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29694 (or 29675 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 45.

The spelling of 53332458480 in words is "fifty-three billion, three hundred thirty-two million, four hundred fifty-eight thousand, four hundred eighty".