1423234132232 has 16 divisors (see below), whose sum is σ = 2911160725200. Its totient is φ = 646924605520.

The previous prime is 1423234132211. The next prime is 1423234132241. The reversal of 1423234132232 is 2322314323241.

It is a super-2 number, since 2×1423234132232² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8086557482 + ... + 8086557657.

It is an arithmetic number, because the mean of its divisors is an integer number (181947545325).

Almost surely, 2^{1423234132232} is an apocalyptic number.

It is an amenable number.

1423234132232 is an abundant number, since it is smaller than the sum of its proper divisors (1487926592968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1423234132232 is a wasteful number, since it uses less digits than its factorization.

1423234132232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16173115156 (or 16173115152 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

Adding to 1423234132232 its reverse (2322314323241), we get a palindrome (3745548455473).

The spelling of 1423234132232 in words is "one trillion, four hundred twenty-three billion, two hundred thirty-four million, one hundred thirty-two thousand, two hundred thirty-two".