115611606003 has 8 divisors (see below), whose sum is σ = 154327431168. Its totient is φ = 76985092424.

The previous prime is 115611605959. The next prime is 115611606007. The reversal of 115611606003 is 300606116511.

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 115611606003 - 2⁶ = 115611605939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115611606007) 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, 22324875 + ... + 22330052.

It is an arithmetic number, because the mean of its divisors is an integer number (19290928896).

Almost surely, 2^115611606003 is an apocalyptic number.

115611606003 is a deficient number, since it is larger than the sum of its proper divisors (38715825165).

115611606003 is an equidigital number, since it uses as much as digits as its factorization.

115611606003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44655793.

The product of its (nonzero) digits is 3240, while the sum is 30.

The spelling of 115611606003 in words is "one hundred fifteen billion, six hundred eleven million, six hundred six thousand, three".