550511055096 has 32 divisors (see below), whose sum is σ = 1379967412560. Its totient is φ = 183011715072.

The previous prime is 550511055077. The next prime is 550511055167. The reversal of 550511055096 is 690550115055.

It is a super-2 number, since 2×550511055096² (a number of 24 digits) contains 22 as substring.

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, 30738985 + ... + 30756888.

Almost surely, 2^550511055096 is an apocalyptic number.

It is an amenable number.

550511055096 is an abundant number, since it is smaller than the sum of its proper divisors (829456357464).

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

550511055096 is a wasteful number, since it uses less digits than its factorization.

550511055096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61496255 (or 61496251 counting only the distinct ones).

The product of its (nonzero) digits is 168750, while the sum is 42.

The spelling of 550511055096 in words is "five hundred fifty billion, five hundred eleven million, fifty-five thousand, ninety-six".