122123211333122 has 8 divisors (see below), whose sum is σ = 183211791665472. Its totient is φ = 61052614111300.

The previous prime is 122123211333073. The next prime is 122123211333143. The reversal of 122123211333122 is 221333112321221.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4495760654 + ... + 4495787817.

It is an arithmetic number, because the mean of its divisors is an integer number (22901473958184).

Almost surely, 2^{122123211333122} is an apocalyptic number.

122123211333122 is a deficient number, since it is larger than the sum of its proper divisors (61088580332350).

122123211333122 is an equidigital number, since it uses as much as digits as its factorization.

122123211333122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8991555264.

The product of its digits is 5184, while the sum is 29.

Adding to 122123211333122 its reverse (221333112321221), we get a palindrome (343456323654343).

The spelling of 122123211333122 in words is "one hundred twenty-two trillion, one hundred twenty-three billion, two hundred eleven million, three hundred thirty-three thousand, one hundred twenty-two".