550958510112512 has 36 divisors (see below), whose sum is σ = 1099849383961440. Its totient is φ = 275458077339648.

The previous prime is 550958510112503. The next prime is 550958510112523. The reversal of 550958510112512 is 215211015859055.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79388648 + ... + 86049255.

Almost surely, 2^{550958510112512} is an apocalyptic number.

It is an amenable number.

550958510112512 is a deficient number, since it is larger than the sum of its proper divisors (548890873848928).

550958510112512 is a wasteful number, since it uses less digits than its factorization.

550958510112512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165450928 (or 165450914 counting only the distinct ones).

The product of its (nonzero) digits is 900000, while the sum is 50.

The spelling of 550958510112512 in words is "five hundred fifty trillion, nine hundred fifty-eight billion, five hundred ten million, one hundred twelve thousand, five hundred twelve".