110990902 has 16 divisors (see below), whose sum is σ = 182273472. Its totient is φ = 50269320.

The previous prime is 110990899. The next prime is 110990933. The reversal of 110990902 is 209099011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2688 + ... + 15139.

It is an arithmetic number, because the mean of its divisors is an integer number (11392092).

Almost surely, 2^110990902 is an apocalyptic number.

110990902 is a deficient number, since it is larger than the sum of its proper divisors (71282570).

110990902 is a wasteful number, since it uses less digits than its factorization.

110990902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18123.

The product of its (nonzero) digits is 1458, while the sum is 31.

The square root of 110990902 is about 10535.2219720327. The cubic root of 110990902 is about 480.5764226702.

The spelling of 110990902 in words is "one hundred ten million, nine hundred ninety thousand, nine hundred two".