11872788241003 has 2 divisors, whose sum is σ = 11872788241004. Its totient is φ = 11872788241002.

The previous prime is 11872788240923. The next prime is 11872788241007. The reversal of 11872788241003 is 30014288727811.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11872788241003 is a prime.

It is a super-2 number, since 2×11872788241003² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11872788241007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5936394120501 + 5936394120502.

It is an arithmetic number, because the mean of its divisors is an integer number (5936394120502).

Almost surely, 2^{11872788241003} is an apocalyptic number.

11872788241003 is a deficient number, since it is larger than the sum of its proper divisors (1).

11872788241003 is an equidigital number, since it uses as much as digits as its factorization.

11872788241003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1204224, while the sum is 52.

The spelling of 11872788241003 in words is "eleven trillion, eight hundred seventy-two billion, seven hundred eighty-eight million, two hundred forty-one thousand, three".