423412492895 has 32 divisors (see below), whose sum is σ = 581618658816. Its totient is φ = 289871049600.

The previous prime is 423412492787. The next prime is 423412492907. The reversal of 423412492895 is 598294214324.

It is not a de Polignac number, because 423412492895 - 2¹⁶ = 423412427359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114713000 + ... + 114716690.

It is an arithmetic number, because the mean of its divisors is an integer number (18175583088).

Almost surely, 2^423412492895 is an apocalyptic number.

423412492895 is a deficient number, since it is larger than the sum of its proper divisors (158206165921).

423412492895 is a wasteful number, since it uses less digits than its factorization.

423412492895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8111.

The product of its digits is 4976640, while the sum is 53.

The spelling of 423412492895 in words is "four hundred twenty-three billion, four hundred twelve million, four hundred ninety-two thousand, eight hundred ninety-five".