313231141310 has 8 divisors (see below), whose sum is σ = 563816054376. Its totient is φ = 125292456520.

The previous prime is 313231141291. The next prime is 313231141319. The reversal of 313231141310 is 13141132313.

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

It is a super-2 number, since 2×313231141310² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313231141319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15661557056 + ... + 15661557075.

It is an arithmetic number, because the mean of its divisors is an integer number (70477006797).

Almost surely, 2^313231141310 is an apocalyptic number.

313231141310 is a deficient number, since it is larger than the sum of its proper divisors (250584913066).

313231141310 is a wasteful number, since it uses less digits than its factorization.

313231141310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31323114138.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 313231141310 its reverse (13141132313), we get a palindrome (326372273623).

The spelling of 313231141310 in words is "three hundred thirteen billion, two hundred thirty-one million, one hundred forty-one thousand, three hundred ten".