10516100551 has 16 divisors (see below), whose sum is σ = 11678681088. Its totient is φ = 9388447200.

The previous prime is 10516100531. The next prime is 10516100561. The reversal of 10516100551 is 15500161501.

It is not a de Polignac number, because 10516100551 - 2¹¹ = 10516098503 is a prime.

It is a super-2 number, since 2×10516100551² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10516100501) 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, 422026 + ... + 446248.

It is an arithmetic number, because the mean of its divisors is an integer number (729917568).

Almost surely, 2^10516100551 is an apocalyptic number.

10516100551 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10516100551 is a deficient number, since it is larger than the sum of its proper divisors (1162580537).

10516100551 is a wasteful number, since it uses less digits than its factorization.

10516100551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24942.

The product of its (nonzero) digits is 750, while the sum is 25.

The spelling of 10516100551 in words is "ten billion, five hundred sixteen million, one hundred thousand, five hundred fifty-one".