23822000549 has 8 divisors (see below), whose sum is σ = 24214285920. Its totient is φ = 23430795696.

The previous prime is 23822000537. The next prime is 23822000563. The reversal of 23822000549 is 94500022832.

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 23822000549 - 2¹⁶ = 23821935013 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 (23822000509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225614 + ... + 313919.

It is an arithmetic number, because the mean of its divisors is an integer number (3026785740).

Almost surely, 2^23822000549 is an apocalyptic number.

It is an amenable number.

23822000549 is a deficient number, since it is larger than the sum of its proper divisors (392285371).

23822000549 is an equidigital number, since it uses as much as digits as its factorization.

23822000549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540259.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 23822000549 in words is "twenty-three billion, eight hundred twenty-two million, five hundred forty-nine", and thus it is an aban number.