11525068870535 has 16 divisors (see below), whose sum is σ = 15152115532320. Its totient is φ = 8345894576640.

The previous prime is 11525068870519. The next prime is 11525068870537. The reversal of 11525068870535 is 53507886052511.

It is not a de Polignac number, because 11525068870535 - 2⁴ = 11525068870519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11525068870537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 449658230 + ... + 449683859.

It is an arithmetic number, because the mean of its divisors is an integer number (947007220770).

Almost surely, 2^{11525068870535} is an apocalyptic number.

11525068870535 is a deficient number, since it is larger than the sum of its proper divisors (3627046661785).

11525068870535 is a wasteful number, since it uses less digits than its factorization.

11525068870535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899342338.

The product of its (nonzero) digits is 10080000, while the sum is 56.

The spelling of 11525068870535 in words is "eleven trillion, five hundred twenty-five billion, sixty-eight million, eight hundred seventy thousand, five hundred thirty-five".