11529864000001 has 4 divisors (see below), whose sum is σ = 11557381575600. Its totient is φ = 11502346424404.

The previous prime is 11529863999977. The next prime is 11529864000019. The reversal of 11529864000001 is 10000046892511.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11529864000001 - 2²⁵ = 11529830445569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11529864000071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13758787171 + ... + 13758788008.

It is an arithmetic number, because the mean of its divisors is an integer number (2889345393900).

Almost surely, 2^{11529864000001} is an apocalyptic number.

It is an amenable number.

11529864000001 is a deficient number, since it is larger than the sum of its proper divisors (27517575599).

11529864000001 is an equidigital number, since it uses as much as digits as its factorization.

11529864000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27517575598.

The product of its (nonzero) digits is 17280, while the sum is 37.

The spelling of 11529864000001 in words is "eleven trillion, five hundred twenty-nine billion, eight hundred sixty-four million, one", and thus it is an aban number.