31234304314002 has 64 divisors (see below), whose sum is σ = 62979931906560. Its totient is φ = 10326675744000.

The previous prime is 31234304314001. The next prime is 31234304314009. The reversal of 31234304314002 is 20041340343213.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (31234304314001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 301778553 + ... + 301882035.

It is an arithmetic number, because the mean of its divisors is an integer number (984061436040).

Almost surely, 2^{31234304314002} is an apocalyptic number.

31234304314002 is an abundant number, since it is smaller than the sum of its proper divisors (31745627592558).

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

31234304314002 is a wasteful number, since it uses less digits than its factorization.

31234304314002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104599.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 31234304314002 its reverse (20041340343213), we get a palindrome (51275644657215).

The spelling of 31234304314002 in words is "thirty-one trillion, two hundred thirty-four billion, three hundred four million, three hundred fourteen thousand, two".