100902793802 has 16 divisors (see below), whose sum is σ = 159764011200. Its totient is φ = 47662917120.

The previous prime is 100902793801. The next prime is 100902793829. The reversal of 100902793802 is 208397209001.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 100902793802.

It is not an unprimeable number, because it can be changed into a prime (100902793801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3684599 + ... + 3711882.

It is an arithmetic number, because the mean of its divisors is an integer number (9985250700).

Almost surely, 2^100902793802 is an apocalyptic number.

100902793802 is a deficient number, since it is larger than the sum of its proper divisors (58861217398).

100902793802 is a wasteful number, since it uses less digits than its factorization.

100902793802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7396861.

The product of its (nonzero) digits is 54432, while the sum is 41.

The spelling of 100902793802 in words is "one hundred billion, nine hundred two million, seven hundred ninety-three thousand, eight hundred two".