100016850925 has 12 divisors (see below), whose sum is σ = 124032093556. Its totient is φ = 80006256000.

The previous prime is 100016850881. The next prime is 100016850971. The reversal of 100016850925 is 529058610001.

It can be written as a sum of positive squares in 6 ways, for example, as 5410779364 + 94606071561 = 73558^2 + 307581^2 .

It is not a de Polignac number, because 100016850925 - 2¹⁵ = 100016818157 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 111025 + ... + 460825.

Almost surely, 2^100016850925 is an apocalyptic number.

It is an amenable number.

100016850925 is a deficient number, since it is larger than the sum of its proper divisors (24015242631).

100016850925 is a wasteful number, since it uses less digits than its factorization.

100016850925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361248 (or 361243 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 37.

The spelling of 100016850925 in words is "one hundred billion, sixteen million, eight hundred fifty thousand, nine hundred twenty-five".