423040431010 has 16 divisors (see below), whose sum is σ = 761489341056. Its totient is φ = 169212491248.

The previous prime is 423040430993. The next prime is 423040431043. The reversal of 423040431010 is 10134040324.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49389 + ... + 921151.

It is an arithmetic number, because the mean of its divisors is an integer number (47593083816).

Almost surely, 2^423040431010 is an apocalyptic number.

423040431010 is a deficient number, since it is larger than the sum of its proper divisors (338448910046).

423040431010 is a wasteful number, since it uses less digits than its factorization.

423040431010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920297.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 423040431010 its reverse (10134040324), we get a palindrome (433174471334).

The spelling of 423040431010 in words is "four hundred twenty-three billion, forty million, four hundred thirty-one thousand, ten".