313021101120313 has 16 divisors (see below), whose sum is σ = 323267157553536. Its totient is φ = 302968633524480.

The previous prime is 313021101120307. The next prime is 313021101120323.

313021101120313 is nontrivially palindromic in base 10.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313021101120313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313021101120323) 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, 110896656 + ... + 113684257.

It is an arithmetic number, because the mean of its divisors is an integer number (20204197347096).

Almost surely, 2^{313021101120313} is an apocalyptic number.

It is an amenable number.

313021101120313 is a deficient number, since it is larger than the sum of its proper divisors (10246056433223).

313021101120313 is a wasteful number, since it uses less digits than its factorization.

313021101120313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224581344.

The product of its (nonzero) digits is 324, while the sum is 22.

It can be divided in two parts, 31302110 and 1120313, that added together give a palindrome (32422423).

The spelling of 313021101120313 in words is "three hundred thirteen trillion, twenty-one billion, one hundred one million, one hundred twenty thousand, three hundred thirteen".