313104221014420 has 48 divisors (see below), whose sum is σ = 717305771347200. Its totient is φ = 113854101793920.

The previous prime is 313104221014367. The next prime is 313104221014439. The reversal of 313104221014420 is 24410122401313.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352126 + ... + 25026634.

It is an arithmetic number, because the mean of its divisors is an integer number (14943870236400).

Almost surely, 2^{313104221014420} is an apocalyptic number.

It is an amenable number.

313104221014420 is an abundant number, since it is smaller than the sum of its proper divisors (404201550332780).

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

313104221014420 is a wasteful number, since it uses less digits than its factorization.

313104221014420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24732208 (or 24732206 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 313104221014420 its reverse (24410122401313), we get a palindrome (337514343415733).

The spelling of 313104221014420 in words is "three hundred thirteen trillion, one hundred four billion, two hundred twenty-one million, fourteen thousand, four hundred twenty".