180822742008 has 16 divisors (see below), whose sum is σ = 452056855080. Its totient is φ = 60274247328.

The previous prime is 180822742003. The next prime is 180822742031. The reversal of 180822742008 is 800247228081.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (180822742003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3767140435 + ... + 3767140482.

Almost surely, 2^180822742008 is an apocalyptic number.

It is an amenable number.

180822742008 is an abundant number, since it is smaller than the sum of its proper divisors (271234113072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

180822742008 is a wasteful number, since it uses less digits than its factorization.

180822742008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7534280926 (or 7534280922 counting only the distinct ones).

The product of its (nonzero) digits is 114688, while the sum is 42.

The spelling of 180822742008 in words is "one hundred eighty billion, eight hundred twenty-two million, seven hundred forty-two thousand, eight".