11941477039 has 2 divisors, whose sum is σ = 11941477040. Its totient is φ = 11941477038.

The previous prime is 11941477027. The next prime is 11941477057. The reversal of 11941477039 is 93077414911.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11941477039 - 2¹⁵ = 11941444271 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11941477039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11941477069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5970738519 + 5970738520.

It is an arithmetic number, because the mean of its divisors is an integer number (5970738520).

Almost surely, 2^11941477039 is an apocalyptic number.

11941477039 is a deficient number, since it is larger than the sum of its proper divisors (1).

11941477039 is an equidigital number, since it uses as much as digits as its factorization.

11941477039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 190512, while the sum is 46.

The spelling of 11941477039 in words is "eleven billion, nine hundred forty-one million, four hundred seventy-seven thousand, thirty-nine".