11130334042 has 32 divisors (see below), whose sum is σ = 17311117824. Its totient is φ = 5363654400.

The previous prime is 11130334013. The next prime is 11130334057. The reversal of 11130334042 is 24043303111.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2500663 + ... + 2505109.

It is an arithmetic number, because the mean of its divisors is an integer number (540972432).

Almost surely, 2^11130334042 is an apocalyptic number.

11130334042 is a deficient number, since it is larger than the sum of its proper divisors (6180783782).

11130334042 is a wasteful number, since it uses less digits than its factorization.

11130334042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4854.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 11130334042 its reverse (24043303111), we get a palindrome (35173637153).

The spelling of 11130334042 in words is "eleven billion, one hundred thirty million, three hundred thirty-four thousand, forty-two".