120002210222001 has 32 divisors (see below), whose sum is σ = 164446081632000. Its totient is φ = 77783046819840.

The previous prime is 120002210221997. The next prime is 120002210222003. The reversal of 120002210222001 is 100222012200021.

It is not a de Polignac number, because 120002210222001 - 2² = 120002210221997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120002210222003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1142488356 + ... + 1142593386.

It is an arithmetic number, because the mean of its divisors is an integer number (5138940051000).

Almost surely, 2^{120002210222001} is an apocalyptic number.

It is an amenable number.

120002210222001 is a deficient number, since it is larger than the sum of its proper divisors (44443871409999).

120002210222001 is a wasteful number, since it uses less digits than its factorization.

120002210222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112409.

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

Adding to 120002210222001 its reverse (100222012200021), we get a palindrome (220224222422022).

The spelling of 120002210222001 in words is "one hundred twenty trillion, two billion, two hundred ten million, two hundred twenty-two thousand, one".