180201022010212 has 24 divisors (see below), whose sum is σ = 361016016871104. Its totient is φ = 77097443822112.

The previous prime is 180201022010153. The next prime is 180201022010227. The reversal of 180201022010212 is 212010220102081.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5481883723 + ... + 5481916594.

It is an arithmetic number, because the mean of its divisors is an integer number (15042334036296).

Almost surely, 2^{180201022010212} is an apocalyptic number.

It is an amenable number.

180201022010212 is an abundant number, since it is smaller than the sum of its proper divisors (180814994860892).

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

180201022010212 is a wasteful number, since it uses less digits than its factorization.

180201022010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10963800915 (or 10963800913 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 22.

Adding to 180201022010212 its reverse (212010220102081), we get a palindrome (392211242112293).

The spelling of 180201022010212 in words is "one hundred eighty trillion, two hundred one billion, twenty-two million, ten thousand, two hundred twelve".