120220120102210 has 8 divisors (see below), whose sum is σ = 216396216183996. Its totient is φ = 48088048040880.

The previous prime is 120220120102153. The next prime is 120220120102231. The reversal of 120220120102210 is 12201021022021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 110778087863689 + 9442032238521 = 10525117^2 + 3072789^2 .

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

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, 6011006005101 + ... + 6011006005120.

Almost surely, 2^{120220120102210} is an apocalyptic number.

120220120102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120220120102210 is a deficient number, since it is larger than the sum of its proper divisors (96176096081786).

120220120102210 is a wasteful number, since it uses less digits than its factorization.

120220120102210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12022012010228.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120220120102210 its reverse (12201021022021), we get a palindrome (132421141124231).

The spelling of 120220120102210 in words is "one hundred twenty trillion, two hundred twenty billion, one hundred twenty million, one hundred two thousand, two hundred ten".