909990100112003 has 32 divisors (see below), whose sum is σ = 947921808430080. Its totient is φ = 872955277286400.

The previous prime is 909990100111949. The next prime is 909990100112033. The reversal of 909990100112003 is 300211001099909.

It is a cyclic number.

It is not a de Polignac number, because 909990100112003 - 2¹⁰ = 909990100110979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (909990100112033) 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 31 ways as a sum of consecutive naturals, for example, 8885963426 + ... + 8886065832.

It is an arithmetic number, because the mean of its divisors is an integer number (29622556513440).

Almost surely, 2^{909990100112003} is an apocalyptic number.

909990100112003 is a deficient number, since it is larger than the sum of its proper divisors (37931708318077).

909990100112003 is a wasteful number, since it uses less digits than its factorization.

909990100112003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118067.

The product of its (nonzero) digits is 39366, while the sum is 44.

The spelling of 909990100112003 in words is "nine hundred nine trillion, nine hundred ninety billion, one hundred million, one hundred twelve thousand, three".