990312410442104 has 32 divisors (see below), whose sum is σ = 1857074994192000. Its totient is φ = 495092415615840.

The previous prime is 990312410442097. The next prime is 990312410442107. The reversal of 990312410442104 is 401244014213099.

990312410442104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (990312410442107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2383519709 + ... + 2383935155.

It is an arithmetic number, because the mean of its divisors is an integer number (58033593568500).

Almost surely, 2^{990312410442104} is an apocalyptic number.

It is an amenable number.

990312410442104 is a deficient number, since it is larger than the sum of its proper divisors (866762583749896).

990312410442104 is a wasteful number, since it uses less digits than its factorization.

990312410442104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453123 (or 453119 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 990312410442104 in words is "nine hundred ninety trillion, three hundred twelve billion, four hundred ten million, four hundred forty-two thousand, one hundred four".