2315051342 has 16 divisors (see below), whose sum is σ = 3539747952. Its totient is φ = 1135155840.

The previous prime is 2315051311. The next prime is 2315051441. The reversal of 2315051342 is 2431505132.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321542 + ... + 328662.

It is an arithmetic number, because the mean of its divisors is an integer number (221234247).

Almost surely, 2^2315051342 is an apocalyptic number.

2315051342 is a deficient number, since it is larger than the sum of its proper divisors (1224696610).

2315051342 is a wasteful number, since it uses less digits than its factorization.

2315051342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10243.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 2315051342 is about 48114.9804322936. The cubic root of 2315051342 is about 1322.8792640593.

Adding to 2315051342 its reverse (2431505132), we get a palindrome (4746556474).

The spelling of 2315051342 in words is "two billion, three hundred fifteen million, fifty-one thousand, three hundred forty-two".