554081167056 has 40 divisors (see below), whose sum is σ = 1440493414624. Its totient is φ = 183517326720.

The previous prime is 554081167043. The next prime is 554081167103. The reversal of 554081167056 is 650761180455.

It is a super-2 number, since 2×554081167056² (a number of 24 digits) contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 554081166996 and 554081167014.

It is a congruent number.

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, 36754750 + ... + 36769821.

Almost surely, 2^554081167056 is an apocalyptic number.

It is an amenable number.

554081167056 is an abundant number, since it is smaller than the sum of its proper divisors (886412247568).

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

554081167056 is a wasteful number, since it uses less digits than its factorization.

554081167056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73524739 (or 73524733 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 48.

The spelling of 554081167056 in words is "five hundred fifty-four billion, eighty-one million, one hundred sixty-seven thousand, fifty-six".