1414409239639 has 12 divisors (see below), whose sum is σ = 1596699647032. Its totient is φ = 1251074507760.

The previous prime is 1414409239609. The next prime is 1414409239667. The reversal of 1414409239639 is 9369329044141.

It is not a de Polignac number, because 1414409239639 - 2⁷ = 1414409239511 is a prime.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1414409239639.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414409239609) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 157959477 + ... + 157968430.

Almost surely, 2^{1414409239639} is an apocalyptic number.

1414409239639 is a deficient number, since it is larger than the sum of its proper divisors (182290407393).

1414409239639 is a wasteful number, since it uses less digits than its factorization.

1414409239639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315927966 (or 315927955 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 55.

The spelling of 1414409239639 in words is "one trillion, four hundred fourteen billion, four hundred nine million, two hundred thirty-nine thousand, six hundred thirty-nine".