109039930802 has 16 divisors (see below), whose sum is σ = 178447074624. Its totient is φ = 49558578000.

The previous prime is 109039930799. The next prime is 109039930807. The reversal of 109039930802 is 208039930901.

It is not an unprimeable number, because it can be changed into a prime (109039930807) 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, 24974 + ... + 467657.

It is an arithmetic number, because the mean of its divisors is an integer number (11152942164).

Almost surely, 2^109039930802 is an apocalyptic number.

109039930802 is a deficient number, since it is larger than the sum of its proper divisors (69407143822).

109039930802 is a wasteful number, since it uses less digits than its factorization.

109039930802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502705.

The product of its (nonzero) digits is 104976, while the sum is 44.

Subtracting 109039930802 from its reverse (208039930901), we obtain a palindrome (99000000099).

The spelling of 109039930802 in words is "one hundred nine billion, thirty-nine million, nine hundred thirty thousand, eight hundred two".