120201000002222 has 4 divisors (see below), whose sum is σ = 180301500003336. Its totient is φ = 60100500001110.

The previous prime is 120201000002159. The next prime is 120201000002227. The reversal of 120201000002222 is 222200000102021.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 120201000002197 and 120201000002206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120201000002227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30050250000554 + ... + 30050250000557.

It is an arithmetic number, because the mean of its divisors is an integer number (45075375000834).

Almost surely, 2^{120201000002222} is an apocalyptic number.

120201000002222 is a deficient number, since it is larger than the sum of its proper divisors (60100500001114).

120201000002222 is an equidigital number, since it uses as much as digits as its factorization.

120201000002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60100500001113.

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

Adding to 120201000002222 its reverse (222200000102021), we get a palindrome (342401000104243).

The spelling of 120201000002222 in words is "one hundred twenty trillion, two hundred one billion, two thousand, two hundred twenty-two".