552921876362880 has 4096 divisors, whose sum is σ = 2308215087360000. Its totient is φ = 125692249374720.

The previous prime is 552921876362857. The next prime is 552921876362893. The reversal of 552921876362880 is 88263678129255.

552921876362880 is a `hidden beast` number, since 5 + 5 + 2 + 9 + 2 + 187 + 6 + 362 + 8 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 552921876362799 and 552921876362808.

It is an unprimeable number.

It is a polite number, since it can be written in 511 ways as a sum of consecutive naturals, for example, 2373055263244 + ... + 2373055263476.

Almost surely, 2^{552921876362880} 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 552921876362880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1154107543680000).

552921876362880 is an abundant number, since it is smaller than the sum of its proper divisors (1755293210997120).

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

552921876362880 is a wasteful number, since it uses less digits than its factorization.

552921876362880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519 (or 489 counting only the distinct ones).

The product of its (nonzero) digits is 696729600, while the sum is 72.

The spelling of 552921876362880 in words is "five hundred fifty-two trillion, nine hundred twenty-one billion, eight hundred seventy-six million, three hundred sixty-two thousand, eight hundred eighty".