12020044043003 has 2 divisors, whose sum is σ = 12020044043004. Its totient is φ = 12020044043002.

The previous prime is 12020044042901. The next prime is 12020044043053. The reversal of 12020044043003 is 30034044002021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12020044043003 - 2¹⁸ = 12020043780859 is a prime.

It is a super-2 number, since 2×12020044043003² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12020044043003.

It is not a weakly prime, because it can be changed into another prime (12020044043053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6010022021501 + 6010022021502.

It is an arithmetic number, because the mean of its divisors is an integer number (6010022021502).

Almost surely, 2^{12020044043003} is an apocalyptic number.

12020044043003 is a deficient number, since it is larger than the sum of its proper divisors (1).

12020044043003 is an equidigital number, since it uses as much as digits as its factorization.

12020044043003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 12020044043003 its reverse (30034044002021), we get a palindrome (42054088045024).

The spelling of 12020044043003 in words is "twelve trillion, twenty billion, forty-four million, forty-three thousand, three".