315104250342 has 32 divisors (see below), whose sum is σ = 733827693312. Its totient is φ = 88331109984.

The previous prime is 315104250341. The next prime is 315104250421. The reversal of 315104250342 is 243052401513.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315104250341) 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, 70775908 + ... + 70780359.

It is an arithmetic number, because the mean of its divisors is an integer number (22932115416).

Almost surely, 2^315104250342 is an apocalyptic number.

315104250342 is an abundant number, since it is smaller than the sum of its proper divisors (418723442970).

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

315104250342 is a wasteful number, since it uses less digits than its factorization.

315104250342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141556332.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 315104250342 its reverse (243052401513), we get a palindrome (558156651855).

The spelling of 315104250342 in words is "three hundred fifteen billion, one hundred four million, two hundred fifty thousand, three hundred forty-two".