100889348925 has 12 divisors (see below), whose sum is σ = 166803723680. Its totient is φ = 53807652720.

The previous prime is 100889348909. The next prime is 100889348941. The reversal of 100889348925 is 529843988001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (100889348909) and next prime (100889348941).

It is not a de Polignac number, because 100889348925 - 2⁴ = 100889348909 is a prime.

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, 672595585 + ... + 672595734.

Almost surely, 2^100889348925 is an apocalyptic number.

100889348925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

100889348925 is a deficient number, since it is larger than the sum of its proper divisors (65914374755).

100889348925 is a wasteful number, since it uses less digits than its factorization.

100889348925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345191332 (or 1345191327 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 57.

The spelling of 100889348925 in words is "one hundred billion, eight hundred eighty-nine million, three hundred forty-eight thousand, nine hundred twenty-five".