23227959803 has 4 divisors (see below), whose sum is σ = 23229328320. Its totient is φ = 23226591288.

The previous prime is 23227959787. The next prime is 23227959827. The reversal of 23227959803 is 30895972232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23227959803 - 2⁴ = 23227959787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23227953803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 658475 + ... + 692852.

It is an arithmetic number, because the mean of its divisors is an integer number (5807332080).

Almost surely, 2^23227959803 is an apocalyptic number.

23227959803 is a deficient number, since it is larger than the sum of its proper divisors (1368517).

23227959803 is a wasteful number, since it uses less digits than its factorization.

23227959803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1368516.

The product of its (nonzero) digits is 1632960, while the sum is 50.

The spelling of 23227959803 in words is "twenty-three billion, two hundred twenty-seven million, nine hundred fifty-nine thousand, eight hundred three".