212211122000094 has 96 divisors (see below), whose sum is σ = 526175077559040. Its totient is φ = 60551020043136.

The previous prime is 212211122000093. The next prime is 212211122000099. The reversal of 212211122000094 is 490000221112212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212211122000093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 503658757 + ... + 504079919.

It is an arithmetic number, because the mean of its divisors is an integer number (5480990391240).

Almost surely, 2^{212211122000094} is an apocalyptic number.

212211122000094 is an abundant number, since it is smaller than the sum of its proper divisors (313963955558946).

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

212211122000094 is a wasteful number, since it uses less digits than its factorization.

212211122000094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426494 (or 426491 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The spelling of 212211122000094 in words is "two hundred twelve trillion, two hundred eleven billion, one hundred twenty-two million, ninety-four", and thus it is an aban number.