11100133042 has 8 divisors (see below), whose sum is σ = 16884709632. Its totient is φ = 5471896500.

The previous prime is 11100132997. The next prime is 11100133049. The reversal of 11100133042 is 24033100111.

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 (11100133049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39084834 + ... + 39085117.

It is an arithmetic number, because the mean of its divisors is an integer number (2110588704).

Almost surely, 2^11100133042 is an apocalyptic number.

11100133042 is a deficient number, since it is larger than the sum of its proper divisors (5784576590).

11100133042 is an equidigital number, since it uses as much as digits as its factorization.

11100133042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78170024.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11100133042 its reverse (24033100111), we get a palindrome (35133233153).

The spelling of 11100133042 in words is "eleven billion, one hundred million, one hundred thirty-three thousand, forty-two".