12042032511326 has 4 divisors (see below), whose sum is σ = 18063048766992. Its totient is φ = 6021016255662.

The previous prime is 12042032511283. The next prime is 12042032511331. The reversal of 12042032511326 is 62311523024021.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12042032511292 and 12042032511301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3010508127830 + ... + 3010508127833.

It is an arithmetic number, because the mean of its divisors is an integer number (4515762191748).

Almost surely, 2^{12042032511326} is an apocalyptic number.

12042032511326 is a deficient number, since it is larger than the sum of its proper divisors (6021016255666).

12042032511326 is an equidigital number, since it uses as much as digits as its factorization.

12042032511326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6021016255665.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 12042032511326 its reverse (62311523024021), we get a palindrome (74353555535347).

The spelling of 12042032511326 in words is "twelve trillion, forty-two billion, thirty-two million, five hundred eleven thousand, three hundred twenty-six".