22735948223 has 4 divisors (see below), whose sum is σ = 24073356960. Its totient is φ = 21398539488.

The previous prime is 22735948211. The next prime is 22735948253. The reversal of 22735948223 is 32284953722.

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 22735948223 - 2¹⁸ = 22735686079 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 (22735948253) 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 3 ways as a sum of consecutive naturals, for example, 668704343 + ... + 668704376.

It is an arithmetic number, because the mean of its divisors is an integer number (6018339240).

Almost surely, 2^22735948223 is an apocalyptic number.

22735948223 is a deficient number, since it is larger than the sum of its proper divisors (1337408737).

22735948223 is a wasteful number, since it uses less digits than its factorization.

22735948223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1337408736.

The product of its digits is 1451520, while the sum is 47.

The spelling of 22735948223 in words is "twenty-two billion, seven hundred thirty-five million, nine hundred forty-eight thousand, two hundred twenty-three".