2253459926899 has 4 divisors (see below), whose sum is σ = 2253471913264. Its totient is φ = 2253447940536.

The previous prime is 2253459926843. The next prime is 2253459926929. The reversal of 2253459926899 is 9986299543522.

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 2253459926899 - 2²³ = 2253451538291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2253459926999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5706612 + ... + 6088705.

It is an arithmetic number, because the mean of its divisors is an integer number (563367978316).

Almost surely, 2^{2253459926899} is an apocalyptic number.

2253459926899 is a deficient number, since it is larger than the sum of its proper divisors (11986365).

2253459926899 is a wasteful number, since it uses less digits than its factorization.

2253459926899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11986364.

The product of its digits is 755827200, while the sum is 73.

The spelling of 2253459926899 in words is "two trillion, two hundred fifty-three billion, four hundred fifty-nine million, nine hundred twenty-six thousand, eight hundred ninety-nine".