3113411431444 has 6 divisors (see below), whose sum is σ = 5448470005034. Its totient is φ = 1556705715720.

The previous prime is 3113411431439. The next prime is 3113411431477. The reversal of 3113411431444 is 4441341143113.

It can be written as a sum of positive squares in only one way, i.e., 1742896355344 + 1370515076100 = 1320188^2 + 1170690^2 .

It is a super-2 number, since 2×3113411431444² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 389176428927 + ... + 389176428934.

Almost surely, 2^{3113411431444} is an apocalyptic number.

It is an amenable number.

3113411431444 is a deficient number, since it is larger than the sum of its proper divisors (2335058573590).

3113411431444 is a wasteful number, since it uses less digits than its factorization.

3113411431444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778352857865 (or 778352857863 counting only the distinct ones).

The product of its digits is 27648, while the sum is 34.

Adding to 3113411431444 its reverse (4441341143113), we get a palindrome (7554752574557).

The spelling of 3113411431444 in words is "three trillion, one hundred thirteen billion, four hundred eleven million, four hundred thirty-one thousand, four hundred forty-four".