11203134014 has 16 divisors (see below), whose sum is σ = 17543671200. Its totient is φ = 5358788064.

The previous prime is 11203134001. The next prime is 11203134049. The reversal of 11203134014 is 41043130211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 879722 + ... + 892365.

It is an arithmetic number, because the mean of its divisors is an integer number (1096479450).

Almost surely, 2^11203134014 is an apocalyptic number.

11203134014 is a deficient number, since it is larger than the sum of its proper divisors (6340537186).

11203134014 is a wasteful number, since it uses less digits than its factorization.

11203134014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772227.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11203134014 its reverse (41043130211), we get a palindrome (52246264225).

The spelling of 11203134014 in words is "eleven billion, two hundred three million, one hundred thirty-four thousand, fourteen".