1836180347113 has 8 divisors (see below), whose sum is σ = 2102166946880. Its totient is φ = 1571112527760.

The previous prime is 1836180347051. The next prime is 1836180347117. The reversal of 1836180347113 is 3117430816381.

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 1836180347113 - 2⁹ = 1836180346601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1836180347117) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 229690818 + ... + 229698811.

It is an arithmetic number, because the mean of its divisors is an integer number (262770868360).

Almost surely, 2^{1836180347113} is an apocalyptic number.

It is an amenable number.

1836180347113 is a deficient number, since it is larger than the sum of its proper divisors (265986599767).

1836180347113 is an equidigital number, since it uses as much as digits as its factorization.

1836180347113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459390207.

The product of its (nonzero) digits is 290304, while the sum is 46.

The spelling of 1836180347113 in words is "one trillion, eight hundred thirty-six billion, one hundred eighty million, three hundred forty-seven thousand, one hundred thirteen".