319062144914 has 4 divisors (see below), whose sum is σ = 478593217374. Its totient is φ = 159531072456.

The previous prime is 319062144901. The next prime is 319062144931. The reversal of 319062144914 is 419441260913.

It is a happy number.

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., 270051712225 + 49010432689 = 519665^2 + 221383^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79765536227 + ... + 79765536230.

Almost surely, 2^319062144914 is an apocalyptic number.

319062144914 is a deficient number, since it is larger than the sum of its proper divisors (159531072460).

319062144914 is a wasteful number, since it uses less digits than its factorization.

319062144914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159531072459.

The product of its (nonzero) digits is 186624, while the sum is 44.

The spelling of 319062144914 in words is "three hundred nineteen billion, sixty-two million, one hundred forty-four thousand, nine hundred fourteen".