11141432399 has 2 divisors, whose sum is σ = 11141432400. Its totient is φ = 11141432398.

The previous prime is 11141432387. The next prime is 11141432429. The reversal of 11141432399 is 99323414111.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11141432399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11141432699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5570716199 + 5570716200.

It is an arithmetic number, because the mean of its divisors is an integer number (5570716200).

Almost surely, 2^11141432399 is an apocalyptic number.

11141432399 is a deficient number, since it is larger than the sum of its proper divisors (1).

11141432399 is an equidigital number, since it uses as much as digits as its factorization.

11141432399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 38.

The spelling of 11141432399 in words is "eleven billion, one hundred forty-one million, four hundred thirty-two thousand, three hundred ninety-nine".