550016150556 has 48 divisors (see below), whose sum is σ = 1291625379968. Its totient is φ = 182160187200.

The previous prime is 550016150533. The next prime is 550016150597. The reversal of 550016150556 is 655051610055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6886491 + ... + 6965901.

Almost surely, 2^550016150556 is an apocalyptic number.

It is an amenable number.

550016150556 is an abundant number, since it is smaller than the sum of its proper divisors (741609229412).

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

550016150556 is a wasteful number, since it uses less digits than its factorization.

550016150556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83122 (or 83120 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 39.

The spelling of 550016150556 in words is "five hundred fifty billion, sixteen million, one hundred fifty thousand, five hundred fifty-six".