11153535402 has 16 divisors (see below), whose sum is σ = 22308616512. Its totient is φ = 3717587520.

The previous prime is 11153535377. The next prime is 11153535413. The reversal of 11153535402 is 20453535111.

11153535402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11153535402.

It is an unprimeable number.

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, 43243 + ... + 155489.

It is an arithmetic number, because the mean of its divisors is an integer number (1394288532).

Almost surely, 2^11153535402 is an apocalyptic number.

11153535402 is an abundant number, since it is smaller than the sum of its proper divisors (11155081110).

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

11153535402 is a wasteful number, since it uses less digits than its factorization.

11153535402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128813.

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 11153535402 in words is "eleven billion, one hundred fifty-three million, five hundred thirty-five thousand, four hundred two".