122101134443222 has 64 divisors (see below), whose sum is σ = 213970401792000. Its totient is φ = 51709507920000.

The previous prime is 122101134443221. The next prime is 122101134443231. The reversal of 122101134443222 is 222344431101221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122101134443221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1942154 + ... + 15747197.

It is an arithmetic number, because the mean of its divisors is an integer number (3343287528000).

Almost surely, 2^{122101134443222} is an apocalyptic number.

122101134443222 is a deficient number, since it is larger than the sum of its proper divisors (91869267348778).

122101134443222 is a wasteful number, since it uses less digits than its factorization.

122101134443222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17689773.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 122101134443222 its reverse (222344431101221), we get a palindrome (344445565544443).

The spelling of 122101134443222 in words is "one hundred twenty-two trillion, one hundred one billion, one hundred thirty-four million, four hundred forty-three thousand, two hundred twenty-two".