120001200022 has 8 divisors (see below), whose sum is σ = 196365600072. Its totient is φ = 54546000000.

The previous prime is 120001200019. The next prime is 120001200097. The reversal of 120001200022 is 220002100021.

120001200022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 120001199981 and 120001200008.

It is a congruent 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, 2727299979 + ... + 2727300022.

It is an arithmetic number, because the mean of its divisors is an integer number (24545700009).

Almost surely, 2^120001200022 is an apocalyptic number.

120001200022 is a deficient number, since it is larger than the sum of its proper divisors (76364400050).

120001200022 is a wasteful number, since it uses less digits than its factorization.

120001200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5454600014.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 120001200022 its reverse (220002100021), we get a palindrome (340003300043).

It can be divided in two parts, 120001 and 200022, that added together give a palindrome (320023).

The spelling of 120001200022 in words is "one hundred twenty billion, one million, two hundred thousand, twenty-two".