11536115003873 has 8 divisors (see below), whose sum is σ = 11736967812000. Its totient is φ = 11335439710368.

The previous prime is 11536115003869. The next prime is 11536115003909. The reversal of 11536115003873 is 37830051163511.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11536115003873 - 2² = 11536115003869 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11536115003173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44247548 + ... + 44507501.

It is an arithmetic number, because the mean of its divisors is an integer number (1467120976500).

Almost surely, 2^{11536115003873} is an apocalyptic number.

It is an amenable number.

11536115003873 is a deficient number, since it is larger than the sum of its proper divisors (200852808127).

11536115003873 is an equidigital number, since it uses as much as digits as its factorization.

11536115003873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88757311.

The product of its (nonzero) digits is 226800, while the sum is 44.

The spelling of 11536115003873 in words is "eleven trillion, five hundred thirty-six billion, one hundred fifteen million, three thousand, eight hundred seventy-three".