11100535534 has 16 divisors (see below), whose sum is σ = 18166135680. Its totient is φ = 5045247160.

The previous prime is 11100535531. The next prime is 11100535549. The reversal of 11100535534 is 43553500111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11100535531) 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, 442377 + ... + 466795.

It is an arithmetic number, because the mean of its divisors is an integer number (1135383480).

Almost surely, 2^11100535534 is an apocalyptic number.

11100535534 is a deficient number, since it is larger than the sum of its proper divisors (7065600146).

11100535534 is a wasteful number, since it uses less digits than its factorization.

11100535534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45095.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 11100535534 in words is "eleven billion, one hundred million, five hundred thirty-five thousand, five hundred thirty-four".