120221022200 has 24 divisors (see below), whose sum is σ = 279513877080. Its totient is φ = 48088408800.

The previous prime is 120221022197. The next prime is 120221022203. The reversal of 120221022200 is 2220122021.

It is an interprime number because it is at equal distance from previous prime (120221022197) and next prime (120221022203).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120221022203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 300552356 + ... + 300552755.

It is an arithmetic number, because the mean of its divisors is an integer number (11646411545).

Almost surely, 2^120221022200 is an apocalyptic number.

120221022200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120221022200 is an abundant number, since it is smaller than the sum of its proper divisors (159292854880).

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

120221022200 is a wasteful number, since it uses less digits than its factorization.

120221022200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601105127 (or 601105118 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 120221022200 its reverse (2220122021), we get a palindrome (122441144221).

The spelling of 120221022200 in words is "one hundred twenty billion, two hundred twenty-one million, twenty-two thousand, two hundred".