31412441244244 has 24 divisors (see below), whose sum is σ = 57865380154400. Its totient is φ = 14879485680480.

The previous prime is 31412441244203. The next prime is 31412441244271. The reversal of 31412441244244 is 44244214421413.

It is a junction number, because it is equal to n+sod(n) for n = 31412441244197 and 31412441244206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12041347 + ... + 14415925.

Almost surely, 2^{31412441244244} is an apocalyptic number.

It is an amenable number.

31412441244244 is a deficient number, since it is larger than the sum of its proper divisors (26452938910156).

31412441244244 is a wasteful number, since it uses less digits than its factorization.

31412441244244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2548663 (or 2548661 counting only the distinct ones).

The product of its digits is 393216, while the sum is 40.

Adding to 31412441244244 its reverse (44244214421413), we get a palindrome (75656655665657).

The spelling of 31412441244244 in words is "thirty-one trillion, four hundred twelve billion, four hundred forty-one million, two hundred forty-four thousand, two hundred forty-four".