11203114040 has 16 divisors (see below), whose sum is σ = 25207006680. Its totient is φ = 4481245600.

The previous prime is 11203113989. The next prime is 11203114129. The reversal of 11203114040 is 4041130211.

It is a happy number.

11203114040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 140038886 + ... + 140038965.

Almost surely, 2^11203114040 is an apocalyptic number.

11203114040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11203114040 is an abundant number, since it is smaller than the sum of its proper divisors (14003892640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11203114040 is a wasteful number, since it uses less digits than its factorization.

11203114040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280077862 (or 280077858 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11203114040 its reverse (4041130211), we get a palindrome (15244244251).

The spelling of 11203114040 in words is "eleven billion, two hundred three million, one hundred fourteen thousand, forty".