432115165903 has 2 divisors, whose sum is σ = 432115165904. Its totient is φ = 432115165902.

The previous prime is 432115165897. The next prime is 432115165969. The reversal of 432115165903 is 309561511234.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 432115165903 - 2¹³ = 432115157711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432115165973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216057582951 + 216057582952.

It is an arithmetic number, because the mean of its divisors is an integer number (216057582952).

Almost surely, 2^432115165903 is an apocalyptic number.

432115165903 is a deficient number, since it is larger than the sum of its proper divisors (1).

432115165903 is an equidigital number, since it uses as much as digits as its factorization.

432115165903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97200, while the sum is 40.

The spelling of 432115165903 in words is "four hundred thirty-two billion, one hundred fifteen million, one hundred sixty-five thousand, nine hundred three".