312410220202104 has 64 divisors (see below), whose sum is σ = 800078105111040. Its totient is φ = 101596419459840.

The previous prime is 312410220202019. The next prime is 312410220202111. The reversal of 312410220202104 is 401202022014213.

It is a super-2 number, since 2×312410220202104² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348205809 + ... + 349101855.

It is an arithmetic number, because the mean of its divisors is an integer number (12501220392360).

Almost surely, 2^{312410220202104} is an apocalyptic number.

It is an amenable number.

312410220202104 is an abundant number, since it is smaller than the sum of its proper divisors (487667884908936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

312410220202104 is a wasteful number, since it uses less digits than its factorization.

312410220202104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250420 (or 1250416 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 312410220202104 its reverse (401202022014213), we get a palindrome (713612242216317).

The spelling of 312410220202104 in words is "three hundred twelve trillion, four hundred ten billion, two hundred twenty million, two hundred two thousand, one hundred four".