122123131233 has 8 divisors (see below), whose sum is σ = 164073825696. Its totient is φ = 80793928800.

The previous prime is 122123131231. The next prime is 122123131243. The reversal of 122123131233 is 332131321221.

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

It is not a de Polignac number, because 122123131233 - 2¹ = 122123131231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122123131231) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 155372548 + ... + 155373333.

It is an arithmetic number, because the mean of its divisors is an integer number (20509228212).

Almost surely, 2^122123131233 is an apocalyptic number.

It is an amenable number.

122123131233 is a deficient number, since it is larger than the sum of its proper divisors (41950694463).

122123131233 is a wasteful number, since it uses less digits than its factorization.

122123131233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310746015.

The product of its digits is 1296, while the sum is 24.

Adding to 122123131233 its reverse (332131321221), we get a palindrome (454254452454).

The spelling of 122123131233 in words is "one hundred twenty-two billion, one hundred twenty-three million, one hundred thirty-one thousand, two hundred thirty-three".