23320651003 has 8 divisors (see below), whose sum is σ = 25698607088. Its totient is φ = 21026132064.

The previous prime is 23320650967. The next prime is 23320651007. The reversal of 23320651003 is 30015602332.

It is a happy number.

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 23320651003 - 2²⁵ = 23287096571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23320651007) 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 7 ways as a sum of consecutive naturals, for example, 20858700 + ... + 20859817.

It is an arithmetic number, because the mean of its divisors is an integer number (3212325886).

Almost surely, 2^23320651003 is an apocalyptic number.

23320651003 is a deficient number, since it is larger than the sum of its proper divisors (2377956085).

23320651003 is a wasteful number, since it uses less digits than its factorization.

23320651003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41718573.

The product of its (nonzero) digits is 3240, while the sum is 25.

The spelling of 23320651003 in words is "twenty-three billion, three hundred twenty million, six hundred fifty-one thousand, three".