11103383639 has 2 divisors, whose sum is σ = 11103383640. Its totient is φ = 11103383638.

The previous prime is 11103383633. The next prime is 11103383657. The reversal of 11103383639 is 93638330111.

It is a weak prime.

It is an emirp because it is prime and its reverse (93638330111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11103383639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11103383633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551691819 + 5551691820.

It is an arithmetic number, because the mean of its divisors is an integer number (5551691820).

Almost surely, 2^11103383639 is an apocalyptic number.

11103383639 is a deficient number, since it is larger than the sum of its proper divisors (1).

11103383639 is an equidigital number, since it uses as much as digits as its factorization.

11103383639 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 38.

The spelling of 11103383639 in words is "eleven billion, one hundred three million, three hundred eighty-three thousand, six hundred thirty-nine".