313220113010122 has 8 divisors (see below), whose sum is σ = 480756452527296. Its totient is φ = 152967962167692.

The previous prime is 313220113010087. The next prime is 313220113010137. The reversal of 313220113010122 is 221010311022313.

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

It is a junction number, because it is equal to n+sod(n) for n = 313220113010093 and 313220113010102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1821047168578 + ... + 1821047168749.

It is an arithmetic number, because the mean of its divisors is an integer number (60094556565912).

Almost surely, 2^{313220113010122} is an apocalyptic number.

313220113010122 is a deficient number, since it is larger than the sum of its proper divisors (167536339517174).

313220113010122 is a wasteful number, since it uses less digits than its factorization.

313220113010122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3642094337372.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 313220113010122 its reverse (221010311022313), we get a palindrome (534230424032435).

The spelling of 313220113010122 in words is "three hundred thirteen trillion, two hundred twenty billion, one hundred thirteen million, ten thousand, one hundred twenty-two".