473115427427 has 2 divisors, whose sum is σ = 473115427428. Its totient is φ = 473115427426.

The previous prime is 473115427319. The next prime is 473115427453. The reversal of 473115427427 is 724724511374.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 473115427427 - 2¹⁰ = 473115426403 is a prime.

It is not a weakly prime, because it can be changed into another prime (473115457427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236557713713 + 236557713714.

It is an arithmetic number, because the mean of its divisors is an integer number (236557713714).

Almost surely, 2^473115427427 is an apocalyptic number.

473115427427 is a deficient number, since it is larger than the sum of its proper divisors (1).

473115427427 is an equidigital number, since it uses as much as digits as its factorization.

473115427427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1317120, while the sum is 47.

The spelling of 473115427427 in words is "four hundred seventy-three billion, one hundred fifteen million, four hundred twenty-seven thousand, four hundred twenty-seven".