11439267883 has 2 divisors, whose sum is σ = 11439267884. Its totient is φ = 11439267882.

The previous prime is 11439267821. The next prime is 11439267893. The reversal of 11439267883 is 38876293411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11439267883 - 2¹⁷ = 11439136811 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11439267883.

It is not a weakly prime, because it can be changed into another prime (11439267893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5719633941 + 5719633942.

It is an arithmetic number, because the mean of its divisors is an integer number (5719633942).

Almost surely, 2^11439267883 is an apocalyptic number.

11439267883 is a deficient number, since it is larger than the sum of its proper divisors (1).

11439267883 is an equidigital number, since it uses as much as digits as its factorization.

11439267883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1741824, while the sum is 52.

The spelling of 11439267883 in words is "eleven billion, four hundred thirty-nine million, two hundred sixty-seven thousand, eight hundred eighty-three".