314446635872123 has 4 divisors (see below), whose sum is σ = 314735915207040. Its totient is φ = 314157356537208.

The previous prime is 314446635872059. The next prime is 314446635872129. The reversal of 314446635872123 is 321278536644413.

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

It is a cyclic number.

It is not a de Polignac number, because 314446635872123 - 2⁶ = 314446635872059 is a prime.

It is a super-2 number, since 2×314446635872123² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314446635872129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144639665828 + ... + 144639668001.

It is an arithmetic number, because the mean of its divisors is an integer number (78683978801760).

Almost surely, 2^{314446635872123} is an apocalyptic number.

314446635872123 is a deficient number, since it is larger than the sum of its proper divisors (289279334917).

314446635872123 is a wasteful number, since it uses less digits than its factorization.

314446635872123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289279334916.

The product of its digits is 69672960, while the sum is 59.

The spelling of 314446635872123 in words is "three hundred fourteen trillion, four hundred forty-six billion, six hundred thirty-five million, eight hundred seventy-two thousand, one hundred twenty-three".