2122001200110 has 64 divisors (see below), whose sum is σ = 5848194712320. Its totient is φ = 487349556480.

The previous prime is 2122001200087. The next prime is 2122001200139. The reversal of 2122001200110 is 110021002212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 169212327 + ... + 169224866.

It is an arithmetic number, because the mean of its divisors is an integer number (91378042380).

Almost surely, 2^{2122001200110} is an apocalyptic number.

2122001200110 is an abundant number, since it is smaller than the sum of its proper divisors (3726193512210).

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

2122001200110 is a wasteful number, since it uses less digits than its factorization.

2122001200110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338437233.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2122001200110 its reverse (110021002212), we get a palindrome (2232022202322).

The spelling of 2122001200110 in words is "two trillion, one hundred twenty-two billion, one million, two hundred thousand, one hundred ten".