22046455353 has 8 divisors (see below), whose sum is σ = 31656448768. Its totient is φ = 13567049424.

The previous prime is 22046455339. The next prime is 22046455357. The reversal of 22046455353 is 35355464022.

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

It is not a de Polignac number, because 22046455353 - 2⁶ = 22046455289 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 565293727 = 22046455353 / (2 + 2 + 0 + 4 + 6 + 4 + 5 + 5 + 3 + 5 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22046455357) 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, 282646825 + ... + 282646902.

It is an arithmetic number, because the mean of its divisors is an integer number (3957056096).

Almost surely, 2^22046455353 is an apocalyptic number.

It is an amenable number.

22046455353 is a deficient number, since it is larger than the sum of its proper divisors (9609993415).

22046455353 is a wasteful number, since it uses less digits than its factorization.

22046455353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565293743.

The product of its (nonzero) digits is 432000, while the sum is 39.

The spelling of 22046455353 in words is "twenty-two billion, forty-six million, four hundred fifty-five thousand, three hundred fifty-three".