311255113231324 has 12 divisors (see below), whose sum is σ = 552368229115248. Its totient is φ = 153435619198400.

The previous prime is 311255113231241. The next prime is 311255113231343. The reversal of 311255113231324 is 423132311552113.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547984353997 + ... + 547984354564.

It is an arithmetic number, because the mean of its divisors is an integer number (46030685759604).

Almost surely, 2^{311255113231324} is an apocalyptic number.

It is an amenable number.

311255113231324 is a deficient number, since it is larger than the sum of its proper divisors (241113115883924).

311255113231324 is a wasteful number, since it uses less digits than its factorization.

311255113231324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095968708636 (or 1095968708634 counting only the distinct ones).

The product of its digits is 64800, while the sum is 37.

Adding to 311255113231324 its reverse (423132311552113), we get a palindrome (734387424783437).

The spelling of 311255113231324 in words is "three hundred eleven trillion, two hundred fifty-five billion, one hundred thirteen million, two hundred thirty-one thousand, three hundred twenty-four".