23243366303 has 16 divisors (see below), whose sum is σ = 23552272800. Its totient is φ = 22937040000.

The previous prime is 23243366269. The next prime is 23243366351. The reversal of 23243366303 is 30366334232.

It is a cyclic number.

It is not a de Polignac number, because 23243366303 - 2¹⁴ = 23243349919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23243366203) 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, 28310633 + ... + 28311453.

It is an arithmetic number, because the mean of its divisors is an integer number (1472017050).

Almost surely, 2^23243366303 is an apocalyptic number.

23243366303 is a deficient number, since it is larger than the sum of its proper divisors (308906497).

23243366303 is a wasteful number, since it uses less digits than its factorization.

23243366303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1978.

The product of its (nonzero) digits is 139968, while the sum is 35.

The spelling of 23243366303 in words is "twenty-three billion, two hundred forty-three million, three hundred sixty-six thousand, three hundred three".