9022103812 has 24 divisors (see below), whose sum is σ = 16373934360. Its totient is φ = 4344614400.

The previous prime is 9022103777. The next prime is 9022103819. The reversal of 9022103812 is 2183012209.

It can be written as a sum of positive squares in 4 ways, for example, as 2012060736 + 7010043076 = 44856^2 + 83726^2 .

It is not an unprimeable number, because it can be changed into a prime (9022103819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50463 + ... + 143494.

It is an arithmetic number, because the mean of its divisors is an integer number (682247265).

Almost surely, 2^9022103812 is an apocalyptic number.

It is an amenable number.

9022103812 is a deficient number, since it is larger than the sum of its proper divisors (7351830548).

9022103812 is a wasteful number, since it uses less digits than its factorization.

9022103812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194391 (or 194389 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 9022103812 is about 94984.7556821620. The cubic root of 9022103812 is about 2081.7853116773.

The spelling of 9022103812 in words is "nine billion, twenty-two million, one hundred three thousand, eight hundred twelve".