10515106092 has 12 divisors (see below), whose sum is σ = 24535247576. Its totient is φ = 3505035360.

The previous prime is 10515106087. The next prime is 10515106139. The reversal of 10515106092 is 29060151501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×10515106092² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 438129409 + ... + 438129432.

Almost surely, 2^10515106092 is an apocalyptic number.

10515106092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10515106092 is an abundant number, since it is smaller than the sum of its proper divisors (14020141484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10515106092 is a wasteful number, since it uses less digits than its factorization.

10515106092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876258848 (or 876258846 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 30.

Adding to 10515106092 its reverse (29060151501), we get a palindrome (39575257593).

The spelling of 10515106092 in words is "ten billion, five hundred fifteen million, one hundred six thousand, ninety-two".