100090099101 has 4 divisors (see below), whose sum is σ = 133453465472. Its totient is φ = 66726732732.

The previous prime is 100090099061. The next prime is 100090099111. The reversal of 100090099101 is 101990090001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 100090099101 - 2⁷ = 100090098973 is a prime.

It is a super-3 number, since 3×100090099101³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100090099111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16681683181 + ... + 16681683186.

It is an arithmetic number, because the mean of its divisors is an integer number (33363366368).

Almost surely, 2^100090099101 is an apocalyptic number.

It is an amenable number.

100090099101 is a deficient number, since it is larger than the sum of its proper divisors (33363366371).

100090099101 is an equidigital number, since it uses as much as digits as its factorization.

100090099101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33363366370.

The product of its (nonzero) digits is 729, while the sum is 30.

The spelling of 100090099101 in words is "one hundred billion, ninety million, ninety-nine thousand, one hundred one".