120000012012222 has 8 divisors (see below), whose sum is σ = 240000024024456. Its totient is φ = 40000004004072.

The previous prime is 120000012012211. The next prime is 120000012012241. The reversal of 120000012012222 is 222210210000021.

120000012012222 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.

120000012012222 is an admirable number.

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, 10000001001013 + ... + 10000001001024.

It is an arithmetic number, because the mean of its divisors is an integer number (30000003003057).

Almost surely, 2^{120000012012222} is an apocalyptic number.

120000012012222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120000012012222 is a wasteful number, since it uses less digits than its factorization.

120000012012222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20000002002042.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 120000012012222 its reverse (222210210000021), we get a palindrome (342210222012243).

The spelling of 120000012012222 in words is "one hundred twenty trillion, twelve million, twelve thousand, two hundred twenty-two".