12082738742 has 16 divisors (see below), whose sum is σ = 19215268800. Its totient is φ = 5682224520.

The previous prime is 12082738739. The next prime is 12082738747. The reversal of 12082738742 is 24783728021.

It is a junction number, because it is equal to n+sod(n) for n = 12082738693 and 12082738702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12082738747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1138484 + ... + 1149047.

It is an arithmetic number, because the mean of its divisors is an integer number (1200954300).

Almost surely, 2^12082738742 is an apocalyptic number.

12082738742 is a deficient number, since it is larger than the sum of its proper divisors (7132530058).

12082738742 is a wasteful number, since it uses less digits than its factorization.

12082738742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2287691.

The product of its (nonzero) digits is 301056, while the sum is 44.

The spelling of 12082738742 in words is "twelve billion, eighty-two million, seven hundred thirty-eight thousand, seven hundred forty-two".