22523000313 has 8 divisors (see below), whose sum is σ = 32760727776. Its totient is φ = 13650303200.

The previous prime is 22523000299. The next prime is 22523000321. The reversal of 22523000313 is 31300032522.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22523000313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22523000313.

It is not an unprimeable number, because it can be changed into a prime (22523000333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341257548 + ... + 341257613.

It is an arithmetic number, because the mean of its divisors is an integer number (4095090972).

Almost surely, 2^22523000313 is an apocalyptic number.

It is an amenable number.

22523000313 is a deficient number, since it is larger than the sum of its proper divisors (10237727463).

22523000313 is a wasteful number, since it uses less digits than its factorization.

22523000313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682515175.

The product of its (nonzero) digits is 1080, while the sum is 21.

Adding to 22523000313 its reverse (31300032522), we get a palindrome (53823032835).

The spelling of 22523000313 in words is "twenty-two billion, five hundred twenty-three million, three hundred thirteen", and thus it is an aban number.