100009623916 has 6 divisors (see below), whose sum is σ = 175016841860. Its totient is φ = 50004811956.

The previous prime is 100009623911. The next prime is 100009623941. The reversal of 100009623916 is 619326900001.

It is not an unprimeable number, because it can be changed into a prime (100009623911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12501202986 + ... + 12501202993.

Almost surely, 2^100009623916 is an apocalyptic number.

It is an amenable number.

100009623916 is a deficient number, since it is larger than the sum of its proper divisors (75007217944).

100009623916 is a wasteful number, since it uses less digits than its factorization.

100009623916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25002405983 (or 25002405981 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 37.

The spelling of 100009623916 in words is "one hundred billion, nine million, six hundred twenty-three thousand, nine hundred sixteen".