100225650112515 has 12 divisors (see below), whose sum is σ = 173724460195104. Its totient is φ = 53453680059984.

The previous prime is 100225650112507. The next prime is 100225650112543. The reversal of 100225650112515 is 515211056522001.

100225650112515 is a `hidden beast` number, since 1 + 0 + 0 + 2 + 25 + 6 + 5 + 0 + 112 + 515 = 666.

It is not a de Polignac number, because 100225650112515 - 2³ = 100225650112507 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100225650112515.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1113618334539 + ... + 1113618334628.

It is an arithmetic number, because the mean of its divisors is an integer number (14477038349592).

Almost surely, 2^{100225650112515} is an apocalyptic number.

100225650112515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

100225650112515 is a deficient number, since it is larger than the sum of its proper divisors (73498810082589).

100225650112515 is a wasteful number, since it uses less digits than its factorization.

100225650112515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2227236669178 (or 2227236669175 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 36.

The spelling of 100225650112515 in words is "one hundred trillion, two hundred twenty-five billion, six hundred fifty million, one hundred twelve thousand, five hundred fifteen".