100313099 has 4 divisors (see below), whose sum is σ = 101306400. Its totient is φ = 99319800.

The previous prime is 100313093. The next prime is 100313113. The reversal of 100313099 is 990313001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100313099 - 2⁸ = 100312843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100313093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 496499 + ... + 496700.

It is an arithmetic number, because the mean of its divisors is an integer number (25326600).

Almost surely, 2^100313099 is an apocalyptic number.

100313099 is a deficient number, since it is larger than the sum of its proper divisors (993301).

100313099 is an equidigital number, since it uses as much as digits as its factorization.

100313099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993300.

The product of its (nonzero) digits is 729, while the sum is 26.

The square root of 100313099 is about 10015.6427152729. The cubic root of 100313099 is about 464.6428042690.

The spelling of 100313099 in words is "one hundred million, three hundred thirteen thousand, ninety-nine".