22459049235827 has 8 divisors (see below), whose sum is σ = 22883061442320. Its totient is φ = 22035046531680.

The previous prime is 22459049235823. The next prime is 22459049235869. The reversal of 22459049235827 is 72853294095422.

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

It is a cyclic number.

It is not a de Polignac number, because 22459049235827 - 2² = 22459049235823 is a prime.

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 22459049235827.

It is not an unprimeable number, because it can be changed into a prime (22459049235823) 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, 2489249 + ... + 7149437.

It is an arithmetic number, because the mean of its divisors is an integer number (2860382680290).

Almost surely, 2^{22459049235827} is an apocalyptic number.

22459049235827 is a deficient number, since it is larger than the sum of its proper divisors (424012206493).

22459049235827 is an equidigital number, since it uses as much as digits as its factorization.

22459049235827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4751173.

The product of its (nonzero) digits is 87091200, while the sum is 62.

The spelling of 22459049235827 in words is "twenty-two trillion, four hundred fifty-nine billion, forty-nine million, two hundred thirty-five thousand, eight hundred twenty-seven".