553318753480 has 32 divisors (see below), whose sum is σ = 1262501951040. Its totient is φ = 218210211520.

The previous prime is 553318753433. The next prime is 553318753531. The reversal of 553318753480 is 84357813355.

It is a super-2 number, since 2×553318753480² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97412434 + ... + 97418113.

It is an arithmetic number, because the mean of its divisors is an integer number (39453185970).

Almost surely, 2^553318753480 is an apocalyptic number.

It is an amenable number.

553318753480 is an abundant number, since it is smaller than the sum of its proper divisors (709183197560).

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

553318753480 is a wasteful number, since it uses less digits than its factorization.

553318753480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194830629 (or 194830625 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 52.

The spelling of 553318753480 in words is "five hundred fifty-three billion, three hundred eighteen million, seven hundred fifty-three thousand, four hundred eighty".