315135244214 has 16 divisors (see below), whose sum is σ = 540248637600. Its totient is φ = 135053764224.

The previous prime is 315135244213. The next prime is 315135244241. The reversal of 315135244214 is 412442531513.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315135244213) 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, 140432 + ... + 806220.

It is an arithmetic number, because the mean of its divisors is an integer number (33765539850).

Almost surely, 2^315135244214 is an apocalyptic number.

315135244214 is a deficient number, since it is larger than the sum of its proper divisors (225113393386).

315135244214 is a wasteful number, since it uses less digits than its factorization.

315135244214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699607.

The product of its digits is 57600, while the sum is 35.

Adding to 315135244214 its reverse (412442531513), we get a palindrome (727577775727).

The spelling of 315135244214 in words is "three hundred fifteen billion, one hundred thirty-five million, two hundred forty-four thousand, two hundred fourteen".