550107612003 has 16 divisors (see below), whose sum is σ = 765478713600. Its totient is φ = 350742109344.

The previous prime is 550107611929. The next prime is 550107612007. The reversal of 550107612003 is 300216701055.

It is not a de Polignac number, because 550107612003 - 2²⁸ = 549839176547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (550107612007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101776 + ... + 1053837.

It is an arithmetic number, because the mean of its divisors is an integer number (47842419600).

Almost surely, 2^550107612003 is an apocalyptic number.

550107612003 is a deficient number, since it is larger than the sum of its proper divisors (215371101597).

550107612003 is a wasteful number, since it uses less digits than its factorization.

550107612003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162538.

The product of its (nonzero) digits is 6300, while the sum is 30.

The spelling of 550107612003 in words is "five hundred fifty billion, one hundred seven million, six hundred twelve thousand, three".