122000001011222 has 8 divisors (see below), whose sum is σ = 183208667427696. Its totient is φ = 60930445201992.

The previous prime is 122000001011221. The next prime is 122000001011293. The reversal of 122000001011222 is 222110100000221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 122000001011197 and 122000001011206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122000001011221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34777649618 + ... + 34777653125.

It is an arithmetic number, because the mean of its divisors is an integer number (22901083428462).

Almost surely, 2^{122000001011222} is an apocalyptic number.

122000001011222 is a deficient number, since it is larger than the sum of its proper divisors (61208666416474).

122000001011222 is an equidigital number, since it uses as much as digits as its factorization.

122000001011222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69555303622.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 122000001011222 its reverse (222110100000221), we get a palindrome (344110101011443).

The spelling of 122000001011222 in words is "one hundred twenty-two trillion, one million, eleven thousand, two hundred twenty-two".