550076776412 has 24 divisors (see below), whose sum is σ = 1019282772816. Its totient is φ = 258853852928.

The previous prime is 550076776391. The next prime is 550076776421. The reversal of 550076776412 is 214677670055.

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, 5307278 + ... + 5409930.

It is an arithmetic number, because the mean of its divisors is an integer number (42470115534).

Almost surely, 2^550076776412 is an apocalyptic number.

It is an amenable number.

550076776412 is a deficient number, since it is larger than the sum of its proper divisors (469205996404).

550076776412 is a wasteful number, since it uses less digits than its factorization.

550076776412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181477 (or 181475 counting only the distinct ones).

The product of its (nonzero) digits is 2469600, while the sum is 50.

The spelling of 550076776412 in words is "five hundred fifty billion, seventy-six million, seven hundred seventy-six thousand, four hundred twelve".