122002111211094 has 64 divisors (see below), whose sum is σ = 277473882977280. Its totient is φ = 39714020146080.

The previous prime is 122002111211093. The next prime is 122002111211117. The reversal of 122002111211094 is 490112111200221.

122002111211094 is a `hidden beast` number, since 1 + 220 + 0 + 211 + 121 + 109 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122002111211093) 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, 7124224 + ... + 17168540.

It is an arithmetic number, because the mean of its divisors is an integer number (4335529421520).

Almost surely, 2^{122002111211094} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122002111211094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138736941488640).

122002111211094 is an abundant number, since it is smaller than the sum of its proper divisors (155471771766186).

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

122002111211094 is a wasteful number, since it uses less digits than its factorization.

122002111211094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10049602 (or 10049596 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 27.

The spelling of 122002111211094 in words is "one hundred twenty-two trillion, two billion, one hundred eleven million, two hundred eleven thousand, ninety-four".