12044532499 has 2 divisors, whose sum is σ = 12044532500. Its totient is φ = 12044532498.

The previous prime is 12044532427. The next prime is 12044532541. The reversal of 12044532499 is 99423544021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12044532499 - 2³¹ = 9897048851 is a prime.

It is not a weakly prime, because it can be changed into another prime (12044533499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6022266249 + 6022266250.

It is an arithmetic number, because the mean of its divisors is an integer number (6022266250).

Almost surely, 2^12044532499 is an apocalyptic number.

12044532499 is a deficient number, since it is larger than the sum of its proper divisors (1).

12044532499 is an equidigital number, since it uses as much as digits as its factorization.

12044532499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 12044532499 in words is "twelve billion, forty-four million, five hundred thirty-two thousand, four hundred ninety-nine".