11100022134 has 16 divisors (see below), whose sum is σ = 23165263872. Its totient is φ = 3539137448.

The previous prime is 11100022133. The next prime is 11100022139. The reversal of 11100022134 is 43122000111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11100022133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40217334 + ... + 40217609.

It is an arithmetic number, because the mean of its divisors is an integer number (1447828992).

Almost surely, 2^11100022134 is an apocalyptic number.

11100022134 is an abundant number, since it is smaller than the sum of its proper divisors (12065241738).

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

11100022134 is a wasteful number, since it uses less digits than its factorization.

11100022134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80434971.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11100022134 its reverse (43122000111), we get a palindrome (54222022245).

The spelling of 11100022134 in words is "eleven billion, one hundred million, twenty-two thousand, one hundred thirty-four".