313341120103021 has 32 divisors (see below), whose sum is σ = 342286408800000. Its totient is φ = 285707198730240.

The previous prime is 313341120102889. The next prime is 313341120103103. The reversal of 313341120103021 is 120301021143313.

It is a cyclic number.

It is not a de Polignac number, because 313341120103021 - 2⁹ = 313341120102509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313341120103421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 263877136 + ... + 265061926.

It is an arithmetic number, because the mean of its divisors is an integer number (10696450275000).

Almost surely, 2^{313341120103021} is an apocalyptic number.

It is an amenable number.

313341120103021 is a deficient number, since it is larger than the sum of its proper divisors (28945288696979).

313341120103021 is a wasteful number, since it uses less digits than its factorization.

313341120103021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186357.

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

Adding to 313341120103021 its reverse (120301021143313), we get a palindrome (433642141246334).

The spelling of 313341120103021 in words is "three hundred thirteen trillion, three hundred forty-one billion, one hundred twenty million, one hundred three thousand, twenty-one".