9011104902 has 16 divisors (see below), whose sum is σ = 20024677680. Its totient is φ = 3003701616.

The previous prime is 9011104873. The next prime is 9011104913. The reversal of 9011104902 is 2094011109.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 83436103 + ... + 83436210.

It is an arithmetic number, because the mean of its divisors is an integer number (1251542355).

Almost surely, 2^9011104902 is an apocalyptic number.

9011104902 is an abundant number, since it is smaller than the sum of its proper divisors (11013572778).

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

9011104902 is a wasteful number, since it uses less digits than its factorization.

9011104902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166872324 (or 166872318 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

The square root of 9011104902 is about 94926.8397346083. The cubic root of 9011104902 is about 2080.9389946450.

The spelling of 9011104902 in words is "nine billion, eleven million, one hundred four thousand, nine hundred two".