1232112434434 has 8 divisors (see below), whose sum is σ = 2112192744768. Its totient is φ = 528048186180.

The previous prime is 1232112434417. The next prime is 1232112434447. The reversal of 1232112434434 is 4344342112321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1232112434434.

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, 44004015502 + ... + 44004015529.

It is an arithmetic number, because the mean of its divisors is an integer number (264024093096).

Almost surely, 2^{1232112434434} is an apocalyptic number.

1232112434434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1232112434434 is a deficient number, since it is larger than the sum of its proper divisors (880080310334).

1232112434434 is an equidigital number, since it uses as much as digits as its factorization.

1232112434434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88008031040.

The product of its digits is 55296, while the sum is 34.

Adding to 1232112434434 its reverse (4344342112321), we get a palindrome (5576454546755).

The spelling of 1232112434434 in words is "one trillion, two hundred thirty-two billion, one hundred twelve million, four hundred thirty-four thousand, four hundred thirty-four".