312441430002 has 48 divisors (see below), whose sum is σ = 679479995520. Its totient is φ = 95733508416.

The previous prime is 312441429983. The next prime is 312441430031. The reversal of 312441430002 is 200034144213.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 402273 + ... + 886964.

It is an arithmetic number, because the mean of its divisors is an integer number (14155833240).

Almost surely, 2^312441430002 is an apocalyptic number.

312441430002 is an abundant number, since it is smaller than the sum of its proper divisors (367038565518).

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

312441430002 is a wasteful number, since it uses less digits than its factorization.

312441430002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1289507 (or 1289494 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 312441430002 its reverse (200034144213), we get a palindrome (512475574215).

The spelling of 312441430002 in words is "three hundred twelve billion, four hundred forty-one million, four hundred thirty thousand, two".