313104201031122 has 32 divisors (see below), whose sum is σ = 635029740998784. Its totient is φ = 102897850809600.

The previous prime is 313104201031121. The next prime is 313104201031133. The reversal of 313104201031122 is 221130102401313.

It is a super-3 number, since 3×313104201031122³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 313104201031092 and 313104201031101.

It is not an unprimeable number, because it can be changed into a prime (313104201031121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308360608 + ... + 309374324.

It is an arithmetic number, because the mean of its divisors is an integer number (19844679406212).

Almost surely, 2^{313104201031122} is an apocalyptic number.

313104201031122 is an abundant number, since it is smaller than the sum of its proper divisors (321925539967662).

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

313104201031122 is a wasteful number, since it uses less digits than its factorization.

313104201031122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1738834.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 313104201031122 its reverse (221130102401313), we get a palindrome (534234303432435).

The spelling of 313104201031122 in words is "three hundred thirteen trillion, one hundred four billion, two hundred one million, thirty-one thousand, one hundred twenty-two".