122010011000212 has 48 divisors (see below), whose sum is σ = 226025000308800. Its totient is φ = 57529533519360.

The previous prime is 122010011000209. The next prime is 122010011000219. The reversal of 122010011000212 is 212000110010221.

It is a junction number, because it is equal to n+sod(n) for n = 122010011000192 and 122010011000201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122010011000219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144275287 + ... + 145118497.

It is an arithmetic number, because the mean of its divisors is an integer number (4708854173100).

Almost surely, 2^{122010011000212} is an apocalyptic number.

It is an amenable number.

122010011000212 is a deficient number, since it is larger than the sum of its proper divisors (104014989308588).

122010011000212 is a wasteful number, since it uses less digits than its factorization.

122010011000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872296 (or 872294 counting only the distinct ones).

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

Adding to 122010011000212 its reverse (212000110010221), we get a palindrome (334010121010433).

The spelling of 122010011000212 in words is "one hundred twenty-two trillion, ten billion, eleven million, two hundred twelve", and thus it is an aban number.