180830988046 has 8 divisors (see below), whose sum is σ = 271313485200. Its totient is φ = 90393159648.

The previous prime is 180830988043. The next prime is 180830988061. The reversal of 180830988046 is 640889038081.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (180830988043) 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, 11157066 + ... + 11173261.

It is an arithmetic number, because the mean of its divisors is an integer number (33914185650).

Almost surely, 2^180830988046 is an apocalyptic number.

180830988046 is a deficient number, since it is larger than the sum of its proper divisors (90482497154).

180830988046 is a wasteful number, since it uses less digits than its factorization.

180830988046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22334378.

The product of its (nonzero) digits is 2654208, while the sum is 55.

The spelling of 180830988046 in words is "one hundred eighty billion, eight hundred thirty million, nine hundred eighty-eight thousand, forty-six".