10510510055 has 16 divisors (see below), whose sum is σ = 12657475584. Its totient is φ = 8378543520.

The previous prime is 10510510039. The next prime is 10510510057. The reversal of 10510510055 is 55001501501.

It is a happy number.

It is not a de Polignac number, because 10510510055 - 2⁴ = 10510510039 is a prime.

It is a super-2 number, since 2×10510510055² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10510510055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10510510057) 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, 2845760 + ... + 2849450.

It is an arithmetic number, because the mean of its divisors is an integer number (791092224).

Almost surely, 2^10510510055 is an apocalyptic number.

10510510055 is a deficient number, since it is larger than the sum of its proper divisors (2146965529).

10510510055 is a wasteful number, since it uses less digits than its factorization.

10510510055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5566.

The product of its (nonzero) digits is 625, while the sum is 23.

The spelling of 10510510055 in words is "ten billion, five hundred ten million, five hundred ten thousand, fifty-five".