31344130014204 has 48 divisors (see below), whose sum is σ = 83588135291136. Its totient is φ = 8955059798400.

The previous prime is 31344130014203. The next prime is 31344130014227. The reversal of 31344130014204 is 40241003144313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31344130014203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6589977 + ... + 10301264.

It is an arithmetic number, because the mean of its divisors is an integer number (1741419485232).

Almost surely, 2^{31344130014204} is an apocalyptic number.

It is an amenable number.

31344130014204 is an abundant number, since it is smaller than the sum of its proper divisors (52244005276932).

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

31344130014204 is a wasteful number, since it uses less digits than its factorization.

31344130014204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16913346 (or 16913344 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 31344130014204 its reverse (40241003144313), we get a palindrome (71585133158517).

The spelling of 31344130014204 in words is "thirty-one trillion, three hundred forty-four billion, one hundred thirty million, fourteen thousand, two hundred four".