11377910903 has 4 divisors (see below), whose sum is σ = 11378124240. Its totient is φ = 11377697568.

The previous prime is 11377910851. The next prime is 11377910927. The reversal of 11377910903 is 30901977311.

11377910903 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11377910903 - 2⁸ = 11377910647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11377910993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52751 + ... + 159807.

It is an arithmetic number, because the mean of its divisors is an integer number (2844531060).

Almost surely, 2^11377910903 is an apocalyptic number.

11377910903 is a deficient number, since it is larger than the sum of its proper divisors (213337).

11377910903 is a wasteful number, since it uses less digits than its factorization.

11377910903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213336.

The product of its (nonzero) digits is 35721, while the sum is 41.

The spelling of 11377910903 in words is "eleven billion, three hundred seventy-seven million, nine hundred ten thousand, nine hundred three".