23162458303 has 4 divisors (see below), whose sum is σ = 23701120168. Its totient is φ = 22623796440.

The previous prime is 23162458289. The next prime is 23162458309. The reversal of 23162458303 is 30385426132.

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 23162458303 - 2¹³ = 23162450111 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 (23162458309) 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, 269330868 + ... + 269330953.

It is an arithmetic number, because the mean of its divisors is an integer number (5925280042).

Almost surely, 2^23162458303 is an apocalyptic number.

23162458303 is a deficient number, since it is larger than the sum of its proper divisors (538661865).

23162458303 is an equidigital number, since it uses as much as digits as its factorization.

23162458303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538661864.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 23162458303 in words is "twenty-three billion, one hundred sixty-two million, four hundred fifty-eight thousand, three hundred three".