122330130310222 has 4 divisors (see below), whose sum is σ = 183495195465336. Its totient is φ = 61165065155110.

The previous prime is 122330130310183. The next prime is 122330130310229. The reversal of 122330130310222 is 222013031033221.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122330130310229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30582532577554 + ... + 30582532577557.

It is an arithmetic number, because the mean of its divisors is an integer number (45873798866334).

Almost surely, 2^{122330130310222} is an apocalyptic number.

122330130310222 is a deficient number, since it is larger than the sum of its proper divisors (61165065155114).

122330130310222 is an equidigital number, since it uses as much as digits as its factorization.

122330130310222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61165065155113.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 122330130310222 its reverse (222013031033221), we get a palindrome (344343161343443).

The spelling of 122330130310222 in words is "one hundred twenty-two trillion, three hundred thirty billion, one hundred thirty million, three hundred ten thousand, two hundred twenty-two".