12042292783 has 2 divisors, whose sum is σ = 12042292784. Its totient is φ = 12042292782.

The previous prime is 12042292709. The next prime is 12042292837. The reversal of 12042292783 is 38729224021.

It is a happy number.

Together with next prime (12042292837) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12042292783 - 2²¹ = 12040195631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12042292583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6021146391 + 6021146392.

It is an arithmetic number, because the mean of its divisors is an integer number (6021146392).

Almost surely, 2^12042292783 is an apocalyptic number.

12042292783 is a deficient number, since it is larger than the sum of its proper divisors (1).

12042292783 is an equidigital number, since it uses as much as digits as its factorization.

12042292783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 12042292783 in words is "twelve billion, forty-two million, two hundred ninety-two thousand, seven hundred eighty-three".