31400103330204 has 24 divisors (see below), whose sum is σ = 83733608880768. Its totient is φ = 8971458094320.

The previous prime is 31400103330203. The next prime is 31400103330217. The reversal of 31400103330204 is 40203330100413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31400103330203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186905376882 + ... + 186905377049.

It is an arithmetic number, because the mean of its divisors is an integer number (3488900370032).

Almost surely, 2^{31400103330204} is an apocalyptic number.

It is an amenable number.

31400103330204 is an abundant number, since it is smaller than the sum of its proper divisors (52333505550564).

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

31400103330204 is a wasteful number, since it uses less digits than its factorization.

31400103330204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373810753945 (or 373810753943 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 31400103330204 its reverse (40203330100413), we get a palindrome (71603433430617).

The spelling of 31400103330204 in words is "thirty-one trillion, four hundred billion, one hundred three million, three hundred thirty thousand, two hundred four".