31242230124414 has 32 divisors (see below), whose sum is σ = 62632068825600. Its totient is φ = 10389481536000.

The previous prime is 31242230124403. The next prime is 31242230124451. The reversal of 31242230124414 is 41442103224213.

It is a Curzon number.

It is a congruent number.

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, 19294779 + ... + 20851209.

It is an arithmetic number, because the mean of its divisors is an integer number (1957252150800).

Almost surely, 2^{31242230124414} is an apocalyptic number.

31242230124414 is an abundant number, since it is smaller than the sum of its proper divisors (31389838701186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

31242230124414 is a wasteful number, since it uses less digits than its factorization.

31242230124414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1564336.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 31242230124414 its reverse (41442103224213), we get a palindrome (72684333348627).

The spelling of 31242230124414 in words is "thirty-one trillion, two hundred forty-two billion, two hundred thirty million, one hundred twenty-four thousand, four hundred fourteen".