120122022200001 has 16 divisors (see below), whose sum is σ = 163923697127424. Its totient is φ = 78208207784784.

The previous prime is 120122022199999. The next prime is 120122022200027. The reversal of 120122022200001 is 100002220221021.

It is not a de Polignac number, because 120122022200001 - 2¹ = 120122022199999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120122022204001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 919944691 + ... + 920075256.

It is an arithmetic number, because the mean of its divisors is an integer number (10245231070464).

Almost surely, 2^{120122022200001} is an apocalyptic number.

It is an amenable number.

120122022200001 is a deficient number, since it is larger than the sum of its proper divisors (43801674927423).

120122022200001 is a wasteful number, since it uses less digits than its factorization.

120122022200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840020460.

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

Adding to 120122022200001 its reverse (100002220221021), we get a palindrome (220124242421022).

The spelling of 120122022200001 in words is "one hundred twenty trillion, one hundred twenty-two billion, twenty-two million, two hundred thousand, one".