11183157234 has 24 divisors (see below), whose sum is σ = 24256806912. Its totient is φ = 3723621720.

The previous prime is 11183157203. The next prime is 11183157269. The reversal of 11183157234 is 43275138111.

11183157234 is a `hidden beast` number, since 1 + 1 + 1 + 83 + 1 + 572 + 3 + 4 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 324594 + ... + 357389.

It is an arithmetic number, because the mean of its divisors is an integer number (1010700288).

Almost surely, 2^11183157234 is an apocalyptic number.

11183157234 is an abundant number, since it is smaller than the sum of its proper divisors (13073649678).

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

11183157234 is a wasteful number, since it uses less digits than its factorization.

11183157234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682902 (or 682899 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The spelling of 11183157234 in words is "eleven billion, one hundred eighty-three million, one hundred fifty-seven thousand, two hundred thirty-four".