120220563066 has 8 divisors (see below), whose sum is σ = 240441126144. Its totient is φ = 40073521020.

The previous prime is 120220563017. The next prime is 120220563079. The reversal of 120220563066 is 660365022021.

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

120220563066 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10018380250 + ... + 10018380261.

It is an arithmetic number, because the mean of its divisors is an integer number (30055140768).

Almost surely, 2^120220563066 is an apocalyptic number.

120220563066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120220563066 is a wasteful number, since it uses less digits than its factorization.

120220563066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20036760516.

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 120220563066 its reverse (660365022021), we get a palindrome (780585585087).

The spelling of 120220563066 in words is "one hundred twenty billion, two hundred twenty million, five hundred sixty-three thousand, sixty-six".