23451503201 has 8 divisors (see below), whose sum is σ = 27067082304. Its totient is φ = 19902265200.

The previous prime is 23451503197. The next prime is 23451503227. The reversal of 23451503201 is 10230515432.

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 23451503201 - 2² = 23451503197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23451503401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16584515 + ... + 16585928.

It is an arithmetic number, because the mean of its divisors is an integer number (3383385288).

Almost surely, 2^23451503201 is an apocalyptic number.

It is an amenable number.

23451503201 is a deficient number, since it is larger than the sum of its proper divisors (3615579103).

23451503201 is a wasteful number, since it uses less digits than its factorization.

23451503201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33170551.

The product of its (nonzero) digits is 3600, while the sum is 26.

The spelling of 23451503201 in words is "twenty-three billion, four hundred fifty-one million, five hundred three thousand, two hundred one".