2315336299418 has 4 divisors (see below), whose sum is σ = 3473004449130. Its totient is φ = 1157668149708.

The previous prime is 2315336299361. The next prime is 2315336299433. The reversal of 2315336299418 is 8149926335132.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2133419548129 + 181916751289 = 1460623^2 + 426517^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578834074853 + ... + 578834074856.

Almost surely, 2^{2315336299418} is an apocalyptic number.

2315336299418 is a deficient number, since it is larger than the sum of its proper divisors (1157668149712).

2315336299418 is a wasteful number, since it uses less digits than its factorization.

2315336299418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157668149711.

The product of its digits is 8398080, while the sum is 56.

The spelling of 2315336299418 in words is "two trillion, three hundred fifteen billion, three hundred thirty-six million, two hundred ninety-nine thousand, four hundred eighteen".