311041412231044 has 48 divisors (see below), whose sum is σ = 595987166186496. Its totient is φ = 140863328211200.

The previous prime is 311041412231023. The next prime is 311041412231089. The reversal of 311041412231044 is 440132214140113.

It is a junction number, because it is equal to n+sod(n) for n = 311041412230997 and 311041412231015.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107837277 + ... + 110684059.

It is an arithmetic number, because the mean of its divisors is an integer number (12416399295552).

Almost surely, 2^{311041412231044} is an apocalyptic number.

It is an amenable number.

311041412231044 is a deficient number, since it is larger than the sum of its proper divisors (284945753955452).

311041412231044 is a wasteful number, since it uses less digits than its factorization.

311041412231044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2855916 (or 2855914 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 311041412231044 its reverse (440132214140113), we get a palindrome (751173626371157).

The spelling of 311041412231044 in words is "three hundred eleven trillion, forty-one billion, four hundred twelve million, two hundred thirty-one thousand, forty-four".