31214444141223 has 64 divisors (see below), whose sum is σ = 55964547072000. Its totient is φ = 16796858728032.

The previous prime is 31214444141219. The next prime is 31214444141249. The reversal of 31214444141223 is 32214144441213.

31214444141223 is a `hidden beast` number, since 3 + 1 + 2 + 14 + 4 + 4 + 414 + 1 + 223 = 666.

It is not a de Polignac number, because 31214444141223 - 2² = 31214444141219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31214445141223) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25425483 + ... + 26624876.

It is an arithmetic number, because the mean of its divisors is an integer number (874446048000).

Almost surely, 2^{31214444141223} is an apocalyptic number.

31214444141223 is a deficient number, since it is larger than the sum of its proper divisors (24750102930777).

31214444141223 is a wasteful number, since it uses less digits than its factorization.

31214444141223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52050561 (or 52050555 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

Adding to 31214444141223 its reverse (32214144441213), we get a palindrome (63428588582436).

The spelling of 31214444141223 in words is "thirty-one trillion, two hundred fourteen billion, four hundred forty-four million, one hundred forty-one thousand, two hundred twenty-three".