120022020000166 has 8 divisors (see below), whose sum is σ = 180033080326344. Its totient is φ = 60010993224720.

The previous prime is 120022020000073. The next prime is 120022020000167. The reversal of 120022020000166 is 661000020220021.

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 (120022020000167) 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, 4541701 + ... + 16145311.

It is an arithmetic number, because the mean of its divisors is an integer number (22504135040793).

Almost surely, 2^{120022020000166} is an apocalyptic number.

120022020000166 is a deficient number, since it is larger than the sum of its proper divisors (60011060326178).

120022020000166 is a wasteful number, since it uses less digits than its factorization.

120022020000166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16775366.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 120022020000166 its reverse (661000020220021), we get a palindrome (781022040220187).

The spelling of 120022020000166 in words is "one hundred twenty trillion, twenty-two billion, twenty million, one hundred sixty-six", and thus it is an aban number.