103381200011 has 4 divisors (see below), whose sum is σ = 105133423800. Its totient is φ = 101628976224.

The previous prime is 103381200001. The next prime is 103381200049. The reversal of 103381200011 is 110002183301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103381200011 - 2⁶ = 103381199947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103381200001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 876111806 + ... + 876111923.

It is an arithmetic number, because the mean of its divisors is an integer number (26283355950).

Almost surely, 2^103381200011 is an apocalyptic number.

103381200011 is a deficient number, since it is larger than the sum of its proper divisors (1752223789).

103381200011 is an equidigital number, since it uses as much as digits as its factorization.

103381200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752223788.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 103381200011 its reverse (110002183301), we get a palindrome (213383383312).

The spelling of 103381200011 in words is "one hundred three billion, three hundred eighty-one million, two hundred thousand, eleven".