313113441430412 has 24 divisors (see below), whose sum is σ = 627241837324704. Its totient is φ = 133973984656512.

The previous prime is 313113441430411. The next prime is 313113441430429. The reversal of 313113441430412 is 214034144311313.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (313113441430411) 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, 9062075843 + ... + 9062110394.

It is an arithmetic number, because the mean of its divisors is an integer number (26135076555196).

Almost surely, 2^{313113441430412} is an apocalyptic number.

It is an amenable number.

313113441430412 is an abundant number, since it is smaller than the sum of its proper divisors (314128395894292).

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

313113441430412 is a wasteful number, since it uses less digits than its factorization.

313113441430412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18124186865 (or 18124186863 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

Adding to 313113441430412 its reverse (214034144311313), we get a palindrome (527147585741725).

The spelling of 313113441430412 in words is "three hundred thirteen trillion, one hundred thirteen billion, four hundred forty-one million, four hundred thirty thousand, four hundred twelve".