120221200010 has 32 divisors (see below), whose sum is σ = 216720092160. Its totient is φ = 48017000448.

The previous prime is 120221200007. The next prime is 120221200093. The reversal of 120221200010 is 10002122021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120221199964 and 120221200000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35960399 + ... + 35963741.

It is an arithmetic number, because the mean of its divisors is an integer number (6772502880).

Almost surely, 2^120221200010 is an apocalyptic number.

120221200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120221200010 is a deficient number, since it is larger than the sum of its proper divisors (96498892150).

120221200010 is a wasteful number, since it uses less digits than its factorization.

120221200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7622.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 120221200010 its reverse (10002122021), we get a palindrome (130223322031).

The spelling of 120221200010 in words is "one hundred twenty billion, two hundred twenty-one million, two hundred thousand, ten".