3131012301313 has 8 divisors (see below), whose sum is σ = 3429009561600. Its totient is φ = 2841179349648.

The previous prime is 3131012301269. The next prime is 3131012301317. The reversal of 3131012301313 is 3131032101313.

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 3131012301313 - 2¹⁷ = 3131012170241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3131012301317) 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, 2041076353 + ... + 2041077886.

It is an arithmetic number, because the mean of its divisors is an integer number (428626195200).

Almost surely, 2^{3131012301313} is an apocalyptic number.

It is an amenable number.

3131012301313 is a deficient number, since it is larger than the sum of its proper divisors (297997260287).

3131012301313 is a wasteful number, since it uses less digits than its factorization.

3131012301313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4082154311.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 3131012301313 its reverse (3131032101313), we get a palindrome (6262044402626).

The spelling of 3131012301313 in words is "three trillion, one hundred thirty-one billion, twelve million, three hundred one thousand, three hundred thirteen".