100000000015065 has 48 divisors (see below), whose sum is σ = 175709776728720. Its totient is φ = 52602136750080.

The previous prime is 100000000015021. The next prime is 100000000015117. The reversal of 100000000015065 is 560510000000001.

It can be written as a sum of positive squares in 8 ways, for example, as 364307609241 + 99635692405824 = 603579^2 + 9981768^2 .

It is not a de Polignac number, because 100000000015065 - 2¹³ = 100000000006873 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 571900071 + ... + 572074899.

It is an arithmetic number, because the mean of its divisors is an integer number (3660620348515).

Almost surely, 2^{100000000015065} is an apocalyptic number.

100000000015065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

100000000015065 is a deficient number, since it is larger than the sum of its proper divisors (75709776713655).

100000000015065 is a wasteful number, since it uses less digits than its factorization.

100000000015065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349034 (or 349031 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

Adding to 100000000015065 its reverse (560510000000001), we get a palindrome (660510000015066).

The spelling of 100000000015065 in words is "one hundred trillion, fifteen thousand, sixty-five".