122010122020112 has 80 divisors (see below), whose sum is σ = 238262456869632. Its totient is φ = 60524949932160.

The previous prime is 122010122020103. The next prime is 122010122020153. The reversal of 122010122020112 is 211020221010221.

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, 5298556343 + ... + 5298579369.

Almost surely, 2^{122010122020112} is an apocalyptic number.

It is an amenable number.

122010122020112 is a deficient number, since it is larger than the sum of its proper divisors (116252334849520).

122010122020112 is a wasteful number, since it uses less digits than its factorization.

122010122020112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28116 (or 28110 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 122010122020112 its reverse (211020221010221), we get a palindrome (333030343030333).

The spelling of 122010122020112 in words is "one hundred twenty-two trillion, ten billion, one hundred twenty-two million, twenty thousand, one hundred twelve".