232142011223 has 4 divisors (see below), whose sum is σ = 235322038848. Its totient is φ = 228961983600.

The previous prime is 232142011147. The next prime is 232142011243. The reversal of 232142011223 is 322110241232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 232142011223 - 2¹⁴ = 232141994839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232142011243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1590013703 + ... + 1590013848.

It is an arithmetic number, because the mean of its divisors is an integer number (58830509712).

Almost surely, 2^232142011223 is an apocalyptic number.

232142011223 is a deficient number, since it is larger than the sum of its proper divisors (3180027625).

232142011223 is an equidigital number, since it uses as much as digits as its factorization.

232142011223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3180027624.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 232142011223 its reverse (322110241232), we get a palindrome (554252252455).

The spelling of 232142011223 in words is "two hundred thirty-two billion, one hundred forty-two million, eleven thousand, two hundred twenty-three".