11234032042 has 8 divisors (see below), whose sum is σ = 16851517056. Its totient is φ = 5616859692.

The previous prime is 11234031997. The next prime is 11234032049. The reversal of 11234032042 is 24023043211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11234032049) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 61753 + ... + 162115.

It is an arithmetic number, because the mean of its divisors is an integer number (2106439632).

Almost surely, 2^11234032042 is an apocalyptic number.

11234032042 is a deficient number, since it is larger than the sum of its proper divisors (5617485014).

11234032042 is a wasteful number, since it uses less digits than its factorization.

11234032042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156332.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 11234032042 its reverse (24023043211), we get a palindrome (35257075253).

The spelling of 11234032042 in words is "eleven billion, two hundred thirty-four million, thirty-two thousand, forty-two".