109299004815 has 192 divisors, whose sum is σ = 240416128512. Its totient is φ = 41679590400.

The previous prime is 109299004811. The next prime is 109299004823. The reversal of 109299004815 is 518400992901.

It is a Cunningham number, because it is equal to 330604²-1.

It is not a de Polignac number, because 109299004815 - 2² = 109299004811 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109299004811) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 18180160 + ... + 18186170.

It is an arithmetic number, because the mean of its divisors is an integer number (1252167336).

Almost surely, 2^109299004815 is an apocalyptic number.

109299004815 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

109299004815 is an abundant number, since it is smaller than the sum of its proper divisors (131117123697).

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

109299004815 is a wasteful number, since it uses less digits than its factorization.

109299004815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6230 (or 6223 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 48.

The spelling of 109299004815 in words is "one hundred nine billion, two hundred ninety-nine million, four thousand, eight hundred fifteen".