122011010110112 has 24 divisors (see below), whose sum is σ = 240209581468500. Its totient is φ = 61005402118144.

The previous prime is 122011010110057. The next prime is 122011010110127. The reversal of 122011010110112 is 211011010110221.

It can be written as a sum of positive squares in 2 ways, for example, as 93396684326416 + 28614325783696 = 9664196^2 + 5349236^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18247814 + ... + 24020922.

Almost surely, 2^{122011010110112} is an apocalyptic number.

It is an amenable number.

122011010110112 is a deficient number, since it is larger than the sum of its proper divisors (118198571358388).

122011010110112 is an equidigital number, since it uses as much as digits as its factorization.

122011010110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6433568 (or 6433560 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 122011010110112 its reverse (211011010110221), we get a palindrome (333022020220333).

The spelling of 122011010110112 in words is "one hundred twenty-two trillion, eleven billion, ten million, one hundred ten thousand, one hundred twelve".