122002200120011 has 16 divisors (see below), whose sum is σ = 132579811415040. Its totient is φ = 111841006750560.

The previous prime is 122002200119939. The next prime is 122002200120041. The reversal of 122002200120011 is 110021002200221.

It is a cyclic number.

It is not a de Polignac number, because 122002200120011 - 2²⁶ = 122002133011147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122002200120041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5060420 + ... + 16419873.

It is an arithmetic number, because the mean of its divisors is an integer number (8286238213440).

Almost surely, 2^{122002200120011} is an apocalyptic number.

122002200120011 is a deficient number, since it is larger than the sum of its proper divisors (10577611295029).

122002200120011 is a wasteful number, since it uses less digits than its factorization.

122002200120011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21489986.

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

Adding to 122002200120011 its reverse (110021002200221), we get a palindrome (232023202320232).

The spelling of 122002200120011 in words is "one hundred twenty-two trillion, two billion, two hundred million, one hundred twenty thousand, eleven".