10100040994 has 16 divisors (see below), whose sum is σ = 15655378176. Its totient is φ = 4881927600.

The previous prime is 10100040971. The next prime is 10100041013. The reversal of 10100040994 is 49904000101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27297 + ... + 144724.

It is an arithmetic number, because the mean of its divisors is an integer number (978461136).

Almost surely, 2^10100040994 is an apocalyptic number.

10100040994 is a deficient number, since it is larger than the sum of its proper divisors (5555337182).

10100040994 is a wasteful number, since it uses less digits than its factorization.

10100040994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173001.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 10100040994 in words is "ten billion, one hundred million, forty thousand, nine hundred ninety-four".