11133211023042 has 16 divisors (see below), whose sum is σ = 22269657116640. Its totient is φ = 3710531162592.

The previous prime is 11133211023041. The next prime is 11133211023059. The reversal of 11133211023042 is 24032011233111.

It is not an unprimeable number, because it can be changed into a prime (11133211023041) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 134749867 + ... + 134832462.

It is an arithmetic number, because the mean of its divisors is an integer number (1391853569790).

Almost surely, 2^{11133211023042} is an apocalyptic number.

11133211023042 is an abundant number, since it is smaller than the sum of its proper divisors (11136446093598).

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

11133211023042 is a wasteful number, since it uses less digits than its factorization.

11133211023042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269589217.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11133211023042 its reverse (24032011233111), we get a palindrome (35165222256153).

The spelling of 11133211023042 in words is "eleven trillion, one hundred thirty-three billion, two hundred eleven million, twenty-three thousand, forty-two".