11020232042 has 8 divisors (see below), whose sum is σ = 16531128000. Its totient is φ = 5509856044.

The previous prime is 11020232039. The next prime is 11020232089. The reversal of 11020232042 is 24023202011.

11020232042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11020232042.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71792 + ... + 164907.

It is an arithmetic number, because the mean of its divisors is an integer number (2066391000).

Almost surely, 2^11020232042 is an apocalyptic number.

11020232042 is a deficient number, since it is larger than the sum of its proper divisors (5510895958).

11020232042 is a wasteful number, since it uses less digits than its factorization.

11020232042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259980.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 11020232042 its reverse (24023202011), we get a palindrome (35043434053).

The spelling of 11020232042 in words is "eleven billion, twenty million, two hundred thirty-two thousand, forty-two".