11152041535 has 4 divisors (see below), whose sum is σ = 13382449848. Its totient is φ = 8921633224.

The previous prime is 11152041521. The next prime is 11152041547. The reversal of 11152041535 is 53514025111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11152041535 - 2²⁹ = 10615170623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1115204149 + ... + 1115204158.

It is an arithmetic number, because the mean of its divisors is an integer number (3345612462).

Almost surely, 2^11152041535 is an apocalyptic number.

11152041535 is a deficient number, since it is larger than the sum of its proper divisors (2230408313).

11152041535 is an equidigital number, since it uses as much as digits as its factorization.

11152041535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2230408312.

The product of its (nonzero) digits is 3000, while the sum is 28.

Adding to 11152041535 its reverse (53514025111), we get a palindrome (64666066646).

The spelling of 11152041535 in words is "eleven billion, one hundred fifty-two million, forty-one thousand, five hundred thirty-five".