122001120210002 has 16 divisors (see below), whose sum is σ = 199642172917824. Its totient is φ = 55453950138000.

The previous prime is 122001120209989. The next prime is 122001120210007. The reversal of 122001120210002 is 200012021100221.

It is not an unprimeable number, because it can be changed into a prime (122001120210007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54094949 + ... + 56305112.

It is an arithmetic number, because the mean of its divisors is an integer number (12477635807364).

Almost surely, 2^{122001120210002} is an apocalyptic number.

122001120210002 is a deficient number, since it is larger than the sum of its proper divisors (77641052707822).

122001120210002 is a wasteful number, since it uses less digits than its factorization.

122001120210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110450305.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 122001120210002 its reverse (200012021100221), we get a palindrome (322013141310223).

The spelling of 122001120210002 in words is "one hundred twenty-two trillion, one billion, one hundred twenty million, two hundred ten thousand, two".