314115403439 has 4 divisors (see below), whose sum is σ = 317899926456. Its totient is φ = 310330880424.

The previous prime is 314115403429. The next prime is 314115403487. The reversal of 314115403439 is 934304511413.

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 314115403439 - 2¹⁶ = 314115337903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314115403429) 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, 1892261384 + ... + 1892261549.

It is an arithmetic number, because the mean of its divisors is an integer number (79474981614).

Almost surely, 2^314115403439 is an apocalyptic number.

314115403439 is a deficient number, since it is larger than the sum of its proper divisors (3784523017).

314115403439 is an equidigital number, since it uses as much as digits as its factorization.

314115403439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3784523016.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 314115403439 in words is "three hundred fourteen billion, one hundred fifteen million, four hundred three thousand, four hundred thirty-nine".