313322231001121 has 8 divisors (see below), whose sum is σ = 314460724032000. Its totient is φ = 312184577881440.

The previous prime is 313322231001113. The next prime is 313322231001133. The reversal of 313322231001121 is 121100132223313.

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

It is a cyclic number.

It is not a de Polignac number, because 313322231001121 - 2³ = 313322231001113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313322237001121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209230356 + ... + 210722533.

It is an arithmetic number, because the mean of its divisors is an integer number (39307590504000).

Almost surely, 2^{313322231001121} is an apocalyptic number.

It is an amenable number.

313322231001121 is a deficient number, since it is larger than the sum of its proper divisors (1138493030879).

313322231001121 is a wasteful number, since it uses less digits than its factorization.

313322231001121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419955599.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 313322231001121 its reverse (121100132223313), we get a palindrome (434422363224434).

The spelling of 313322231001121 in words is "three hundred thirteen trillion, three hundred twenty-two billion, two hundred thirty-one million, one thousand, one hundred twenty-one".