23476723471 has 2 divisors, whose sum is σ = 23476723472. Its totient is φ = 23476723470.

The previous prime is 23476723463. The next prime is 23476723489. The reversal of 23476723471 is 17432767432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23476723471 - 2³ = 23476723463 is a prime.

It is a super-3 number, since 3×23476723471³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23476723441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11738361735 + 11738361736.

It is an arithmetic number, because the mean of its divisors is an integer number (11738361736).

Almost surely, 2^23476723471 is an apocalyptic number.

23476723471 is a deficient number, since it is larger than the sum of its proper divisors (1).

23476723471 is an equidigital number, since it uses as much as digits as its factorization.

23476723471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1185408, while the sum is 46.

The spelling of 23476723471 in words is "twenty-three billion, four hundred seventy-six million, seven hundred twenty-three thousand, four hundred seventy-one".