312202344120099 has 8 divisors (see below), whose sum is σ = 419264538866880. Its totient is φ = 206637522726696.

The previous prime is 312202344120077. The next prime is 312202344120113. The reversal of 312202344120099 is 990021443202213.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 312202344120099 - 2⁹ = 312202344119587 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 312202344120099.

It is not an unprimeable number, because it can be changed into a prime (312202344127099) 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, 374343337857 + ... + 374343338690.

It is an arithmetic number, because the mean of its divisors is an integer number (52408067358360).

Almost surely, 2^{312202344120099} is an apocalyptic number.

312202344120099 is a deficient number, since it is larger than the sum of its proper divisors (107062194746781).

312202344120099 is a wasteful number, since it uses less digits than its factorization.

312202344120099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748686676689.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 312202344120099 in words is "three hundred twelve trillion, two hundred two billion, three hundred forty-four million, one hundred twenty thousand, ninety-nine".