11103367371 has 16 divisors (see below), whose sum is σ = 15294074880. Its totient is φ = 7157828160.

The previous prime is 11103367343. The next prime is 11103367381. The reversal of 11103367371 is 17376330111.

It is not a de Polignac number, because 11103367371 - 2¹⁰ = 11103366347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11103367381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73566 + ... + 166188.

It is an arithmetic number, because the mean of its divisors is an integer number (955879680).

Almost surely, 2^11103367371 is an apocalyptic number.

11103367371 is a deficient number, since it is larger than the sum of its proper divisors (4190707509).

11103367371 is a wasteful number, since it uses less digits than its factorization.

11103367371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93946.

The product of its (nonzero) digits is 7938, while the sum is 33.

Adding to 11103367371 its reverse (17376330111), we get a palindrome (28479697482).

The spelling of 11103367371 in words is "eleven billion, one hundred three million, three hundred sixty-seven thousand, three hundred seventy-one".