11042133434 has 8 divisors (see below), whose sum is σ = 17283339360. Its totient is φ = 5281020316.

The previous prime is 11042133413. The next prime is 11042133469. The reversal of 11042133434 is 43433124011.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120023144 + ... + 120023235.

It is an arithmetic number, because the mean of its divisors is an integer number (2160417420).

Almost surely, 2^11042133434 is an apocalyptic number.

11042133434 is a deficient number, since it is larger than the sum of its proper divisors (6241205926).

11042133434 is a wasteful number, since it uses less digits than its factorization.

11042133434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240046404.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 11042133434 its reverse (43433124011), we get a palindrome (54475257445).

The spelling of 11042133434 in words is "eleven billion, forty-two million, one hundred thirty-three thousand, four hundred thirty-four".