10516054455 has 24 divisors (see below), whose sum is σ = 18253235520. Its totient is φ = 5600744640.

The previous prime is 10516054447. The next prime is 10516054511. The reversal of 10516054455 is 55445061501.

10516054455 is a `hidden beast` number, since 1 + 0 + 5 + 1 + 60 + 544 + 55 = 666.

It is not a de Polignac number, because 10516054455 - 2³ = 10516054447 is a prime.

It is a super-2 number, since 2×10516054455² (a number of 21 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 23 ways as a sum of consecutive naturals, for example, 130156 + ... + 194865.

It is an arithmetic number, because the mean of its divisors is an integer number (760551480).

Almost surely, 2^10516054455 is an apocalyptic number.

10516054455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10516054455 is a deficient number, since it is larger than the sum of its proper divisors (7737181065).

10516054455 is a wasteful number, since it uses less digits than its factorization.

10516054455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325751 (or 325748 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

It can be divided in two parts, 1051 and 6054455, that added together give a palindrome (6055506).

The spelling of 10516054455 in words is "ten billion, five hundred sixteen million, fifty-four thousand, four hundred fifty-five".