11103376601 has 2 divisors, whose sum is σ = 11103376602. Its totient is φ = 11103376600.

The previous prime is 11103376567. The next prime is 11103376621. The reversal of 11103376601 is 10667330111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11077773001 + 25603600 = 105251^2 + 5060^2 .

It is an emirp because it is prime and its reverse (10667330111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11103376601 is a prime.

It is not a weakly prime, because it can be changed into another prime (11103376621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551688300 + 5551688301.

It is an arithmetic number, because the mean of its divisors is an integer number (5551688301).

Almost surely, 2^11103376601 is an apocalyptic number.

It is an amenable number.

11103376601 is a deficient number, since it is larger than the sum of its proper divisors (1).

11103376601 is an equidigital number, since it uses as much as digits as its factorization.

11103376601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 29.

The spelling of 11103376601 in words is "eleven billion, one hundred three million, three hundred seventy-six thousand, six hundred one".