1010100992 has 36 divisors (see below), whose sum is σ = 2018887416. Its totient is φ = 504391680.

The previous prime is 1010100991. The next prime is 1010101007. The reversal of 1010100992 is 2990010101.

It is not an unprimeable number, because it can be changed into a prime (1010100991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237767 + ... + 241977.

It is an arithmetic number, because the mean of its divisors is an integer number (56080206).

Almost surely, 2^1010100992 is an apocalyptic number.

It is an amenable number.

1010100992 is a deficient number, since it is larger than the sum of its proper divisors (1008786424).

1010100992 is an frugal number, since it uses more digits than its factorization.

1010100992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5164 (or 5150 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 23.

The square root of 1010100992 is about 31782.0860234189. The cubic root of 1010100992 is about 1003.3557238546.

It can be divided in two parts, 101010099 and 2, that added together give a palindrome (101010101).

The spelling of 1010100992 in words is "one billion, ten million, one hundred thousand, nine hundred ninety-two".