1434294268287 has 8 divisors (see below), whose sum is σ = 1914905359920. Its totient is φ = 954939677760.

The previous prime is 1434294268279. The next prime is 1434294268291. The reversal of 1434294268287 is 7828624924341.

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

It is not a de Polignac number, because 1434294268287 - 2³ = 1434294268279 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1434294268287.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434294268217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314122612 + ... + 314127177.

It is an arithmetic number, because the mean of its divisors is an integer number (239363169990).

Almost surely, 2^{1434294268287} is an apocalyptic number.

1434294268287 is a deficient number, since it is larger than the sum of its proper divisors (480611091633).

1434294268287 is an equidigital number, since it uses as much as digits as its factorization.

1434294268287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628250553.

The product of its digits is 37158912, while the sum is 60.

The spelling of 1434294268287 in words is "one trillion, four hundred thirty-four billion, two hundred ninety-four million, two hundred sixty-eight thousand, two hundred eighty-seven".