551006110516 has 48 divisors (see below), whose sum is σ = 1024098453504. Its totient is φ = 258506110976.

The previous prime is 551006110511. The next prime is 551006110531. The reversal of 551006110516 is 615011600155.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (551006110511) 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, 102167916 + ... + 102173308.

It is an arithmetic number, because the mean of its divisors is an integer number (21335384448).

Almost surely, 2^551006110516 is an apocalyptic number.

It is an amenable number.

551006110516 is a deficient number, since it is larger than the sum of its proper divisors (473092342988).

551006110516 is a wasteful number, since it uses less digits than its factorization.

551006110516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9720 (or 9718 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 31.

It can be divided in two parts, 55100 and 6110516, that added together give a palindrome (6165616).

The spelling of 551006110516 in words is "five hundred fifty-one billion, six million, one hundred ten thousand, five hundred sixteen".