22463323001 has 16 divisors (see below), whose sum is σ = 26043690240. Its totient is φ = 18975989760.

The previous prime is 22463322989. The next prime is 22463323027. The reversal of 22463323001 is 10032336422.

It is a de Polignac number, because none of the positive numbers 2^k-22463323001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22463323081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1647725 + ... + 1661301.

It is an arithmetic number, because the mean of its divisors is an integer number (1627730640).

Almost surely, 2^22463323001 is an apocalyptic number.

It is an amenable number.

22463323001 is a deficient number, since it is larger than the sum of its proper divisors (3580367239).

22463323001 is a wasteful number, since it uses less digits than its factorization.

22463323001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16984.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 22463323001 its reverse (10032336422), we get a palindrome (32495659423).

The spelling of 22463323001 in words is "twenty-two billion, four hundred sixty-three million, three hundred twenty-three thousand, one".