11143533114 has 24 divisors (see below), whose sum is σ = 27593510880. Its totient is φ = 3183866568.

The previous prime is 11143533113. The next prime is 11143533157. The reversal of 11143533114 is 41133534111.

11143533114 is a `hidden beast` number, since 1 + 1 + 14 + 3 + 533 + 114 = 666.

It is not an unprimeable number, because it can be changed into a prime (11143533113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44220244 + ... + 44220495.

It is an arithmetic number, because the mean of its divisors is an integer number (1149729620).

Almost surely, 2^11143533114 is an apocalyptic number.

11143533114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11143533114 is an abundant number, since it is smaller than the sum of its proper divisors (16449977766).

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

11143533114 is a wasteful number, since it uses less digits than its factorization.

11143533114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88440754 (or 88440751 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The spelling of 11143533114 in words is "eleven billion, one hundred forty-three million, five hundred thirty-three thousand, one hundred fourteen".