11203433214 has 16 divisors (see below), whose sum is σ = 22722456960. Its totient is φ = 3681879320.

The previous prime is 11203433159. The next prime is 11203433243. The reversal of 11203433214 is 41233430211.

It is a happy number.

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, 13149144 + ... + 13149995.

It is an arithmetic number, because the mean of its divisors is an integer number (1420153560).

Almost surely, 2^11203433214 is an apocalyptic number.

11203433214 is an abundant number, since it is smaller than the sum of its proper divisors (11519023746).

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

11203433214 is a wasteful number, since it uses less digits than its factorization.

11203433214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26299215.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 11203433214 its reverse (41233430211), we get a palindrome (52436863425).

The spelling of 11203433214 in words is "eleven billion, two hundred three million, four hundred thirty-three thousand, two hundred fourteen".