100006623642 has 32 divisors (see below), whose sum is σ = 200304929664. Its totient is φ = 33286968000.

The previous prime is 100006623623. The next prime is 100006623683. The reversal of 100006623642 is 246326600001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14289288 + ... + 14296284.

It is an arithmetic number, because the mean of its divisors is an integer number (6259529052).

Almost surely, 2^100006623642 is an apocalyptic number.

100006623642 is an abundant number, since it is smaller than the sum of its proper divisors (100298306022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100006623642 is a wasteful number, since it uses less digits than its factorization.

100006623642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10134.

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 100006623642 in words is "one hundred billion, six million, six hundred twenty-three thousand, six hundred forty-two".