120222220100202 has 64 divisors (see below), whose sum is σ = 292957898843520. Its totient is φ = 36242214220800.

The previous prime is 120222220100161. The next prime is 120222220100249. The reversal of 120222220100202 is 202001022222021.

120222220100202 is a `hidden beast` number, since 1 + 20 + 222 + 220 + 1 + 0 + 0 + 202 = 666.

It is a super-3 number, since 3×120222220100202³ (a number of 43 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 524222949 + ... + 524452232.

It is an arithmetic number, because the mean of its divisors is an integer number (4577467169430).

Almost surely, 2^{120222220100202} is an apocalyptic number.

120222220100202 is an abundant number, since it is smaller than the sum of its proper divisors (172735678743318).

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

120222220100202 is a wasteful number, since it uses less digits than its factorization.

120222220100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048675396 (or 1048675390 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 120222220100202 its reverse (202001022222021), we get a palindrome (322223242322223).

The spelling of 120222220100202 in words is "one hundred twenty trillion, two hundred twenty-two billion, two hundred twenty million, one hundred thousand, two hundred two".