23472454303 has 2 divisors, whose sum is σ = 23472454304. Its totient is φ = 23472454302.

The previous prime is 23472454283. The next prime is 23472454307. The reversal of 23472454303 is 30345427432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23472454303 - 2²¹ = 23470357151 is a prime.

It is a super-2 number, since 2×23472454303² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23472454307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11736227151 + 11736227152.

It is an arithmetic number, because the mean of its divisors is an integer number (11736227152).

Almost surely, 2^23472454303 is an apocalyptic number.

23472454303 is a deficient number, since it is larger than the sum of its proper divisors (1).

23472454303 is an equidigital number, since it uses as much as digits as its factorization.

23472454303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 37.

The spelling of 23472454303 in words is "twenty-three billion, four hundred seventy-two million, four hundred fifty-four thousand, three hundred three".