122110010000212 has 48 divisors (see below), whose sum is σ = 239656212698112. Its totient is φ = 54057792176640.

The previous prime is 122110010000201. The next prime is 122110010000233. The reversal of 122110010000212 is 212000010011221.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 122110010000192 and 122110010000201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 334997608 + ... + 335361919.

It is an arithmetic number, because the mean of its divisors is an integer number (4992837764544).

Almost surely, 2^{122110010000212} is an apocalyptic number.

It is an amenable number.

122110010000212 is a deficient number, since it is larger than the sum of its proper divisors (117546202697900).

122110010000212 is a wasteful number, since it uses less digits than its factorization.

122110010000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670359688 (or 670359686 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 122110010000212 its reverse (212000010011221), we get a palindrome (334110020011433).

The spelling of 122110010000212 in words is "one hundred twenty-two trillion, one hundred ten billion, ten million, two hundred twelve", and thus it is an aban number.