12044853803 has 2 divisors, whose sum is σ = 12044853804. Its totient is φ = 12044853802.

The previous prime is 12044853763. The next prime is 12044853809. The reversal of 12044853803 is 30835844021.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12044853803 - 2⁸ = 12044853547 is a prime.

It is not a weakly prime, because it can be changed into another prime (12044853809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6022426901 + 6022426902.

It is an arithmetic number, because the mean of its divisors is an integer number (6022426902).

Almost surely, 2^12044853803 is an apocalyptic number.

12044853803 is a deficient number, since it is larger than the sum of its proper divisors (1).

12044853803 is an equidigital number, since it uses as much as digits as its factorization.

12044853803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92160, while the sum is 38.

The spelling of 12044853803 in words is "twelve billion, forty-four million, eight hundred fifty-three thousand, eight hundred three".