5555772190672 has 20 divisors (see below), whose sum is σ = 11742882130656. Its totient is φ = 2525350995680.

The previous prime is 5555772190667. The next prime is 5555772190681. The reversal of 5555772190672 is 2760912775555.

It is a super-3 number, since 3×5555772190672³ (a number of 39 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5555772190672.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15783443548 + ... + 15783443899.

Almost surely, 2^{5555772190672} is an apocalyptic number.

It is an amenable number.

5555772190672 is an abundant number, since it is smaller than the sum of its proper divisors (6187109939984).

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

5555772190672 is a wasteful number, since it uses less digits than its factorization.

5555772190672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31566887466 (or 31566887460 counting only the distinct ones).

The product of its (nonzero) digits is 46305000, while the sum is 61.

The spelling of 5555772190672 in words is "five trillion, five hundred fifty-five billion, seven hundred seventy-two million, one hundred ninety thousand, six hundred seventy-two".