11123433214 has 16 divisors (see below), whose sum is σ = 16858155600. Its totient is φ = 5504169024.

The previous prime is 11123433187. The next prime is 11123433239. The reversal of 11123433214 is 41233432111.

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, 157057 + ... + 216595.

It is an arithmetic number, because the mean of its divisors is an integer number (1053634725).

Almost surely, 2^11123433214 is an apocalyptic number.

11123433214 is a deficient number, since it is larger than the sum of its proper divisors (5734722386).

11123433214 is a wasteful number, since it uses less digits than its factorization.

11123433214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60507.

The product of its digits is 1728, while the sum is 25.

Adding to 11123433214 its reverse (41233432111), we get a palindrome (52356865325).

The spelling of 11123433214 in words is "eleven billion, one hundred twenty-three million, four hundred thirty-three thousand, two hundred fourteen".