313010022201122 has 16 divisors (see below), whose sum is σ = 485718066070200. Its totient is φ = 151104285937920.

The previous prime is 313010022201109. The next prime is 313010022201139. The reversal of 313010022201122 is 221102220010313.

It can be written as a sum of positive squares in 4 ways, for example, as 312186104726521 + 823917474601 = 17668789^2 + 907699^2 .

It is a junction number, because it is equal to n+sod(n) for n = 313010022201094 and 313010022201103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69229847 + ... + 73612442.

Almost surely, 2^{313010022201122} is an apocalyptic number.

313010022201122 is a deficient number, since it is larger than the sum of its proper divisors (172708043869078).

313010022201122 is a wasteful number, since it uses less digits than its factorization.

313010022201122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142880101.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 313010022201122 its reverse (221102220010313), we get a palindrome (534112242211435).

The spelling of 313010022201122 in words is "three hundred thirteen trillion, ten billion, twenty-two million, two hundred one thousand, one hundred twenty-two".