100299999999 has 16 divisors (see below), whose sum is σ = 134434875744. Its totient is φ = 66516441600.

The previous prime is 100299999913. The next prime is 100300000027. The reversal of 100299999999 is 999999992001.

It is a happy number.

It is not a de Polignac number, because 100299999999 - 2³³ = 91710065407 is a prime.

100299999999 is a modest number, since divided by 999999 gives 100299 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 100299999999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100299999299) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 674019 + ... + 809259.

It is an arithmetic number, because the mean of its divisors is an integer number (8402179734).

Almost surely, 2^100299999999 is an apocalyptic number.

100299999999 is a deficient number, since it is larger than the sum of its proper divisors (34134875745).

100299999999 is a wasteful number, since it uses less digits than its factorization.

100299999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136538.

The product of its (nonzero) digits is 86093442, while the sum is 75.

The spelling of 100299999999 in words is "one hundred billion, two hundred ninety-nine million, nine hundred ninety-nine thousand, nine hundred ninety-nine".