22302313043 has 8 divisors (see below), whose sum is σ = 23280416640. Its totient is φ = 21340376640.

The previous prime is 22302312979. The next prime is 22302313057. The reversal of 22302313043 is 34031320322.

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 22302313043 - 2⁶ = 22302312979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22302313543) 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, 4038980 + ... + 4044497.

It is an arithmetic number, because the mean of its divisors is an integer number (2910052080).

Almost surely, 2^22302313043 is an apocalyptic number.

22302313043 is a deficient number, since it is larger than the sum of its proper divisors (978103597).

22302313043 is an equidigital number, since it uses as much as digits as its factorization.

22302313043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8083597.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 22302313043 its reverse (34031320322), we get a palindrome (56333633365).

The spelling of 22302313043 in words is "twenty-two billion, three hundred two million, three hundred thirteen thousand, forty-three".