314231240243 has 8 divisors (see below), whose sum is σ = 320987042112. Its totient is φ = 307478356416.

The previous prime is 314231240221. The next prime is 314231240249. The reversal of 314231240243 is 342042132413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 314231240243 - 2²⁸ = 313962804787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314231240249) by changing a digit.

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, 511130 + ... + 943247.

It is an arithmetic number, because the mean of its divisors is an integer number (40123380264).

Almost surely, 2^314231240243 is an apocalyptic number.

314231240243 is a deficient number, since it is larger than the sum of its proper divisors (6755801869).

314231240243 is a wasteful number, since it uses less digits than its factorization.

314231240243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459021.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 314231240243 its reverse (342042132413), we get a palindrome (656273372656).

The spelling of 314231240243 in words is "three hundred fourteen billion, two hundred thirty-one million, two hundred forty thousand, two hundred forty-three".