10992923955 has 96 divisors (see below), whose sum is σ = 21967545600. Its totient is φ = 5039864064.

The previous prime is 10992923941. The next prime is 10992923999. The reversal of 10992923955 is 55932929901.

It is a happy number.

It is not a de Polignac number, because 10992923955 - 2¹² = 10992919859 is a prime.

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 95 ways as a sum of consecutive naturals, for example, 647404 + ... + 664166.

It is an arithmetic number, because the mean of its divisors is an integer number (228828600).

Almost surely, 2^10992923955 is an apocalyptic number.

10992923955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10992923955 is a deficient number, since it is larger than the sum of its proper divisors (10974621645).

10992923955 is a wasteful number, since it uses less digits than its factorization.

10992923955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16865 (or 16862 counting only the distinct ones).

The product of its (nonzero) digits is 1968300, while the sum is 54.

The spelling of 10992923955 in words is "ten billion, nine hundred ninety-two million, nine hundred twenty-three thousand, nine hundred fifty-five".