122003333313123 has 4 divisors (see below), whose sum is σ = 162671111084168. Its totient is φ = 81335555542080.

The previous prime is 122003333313119. The next prime is 122003333313137. The reversal of 122003333313123 is 321313333300221.

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

It is not a de Polignac number, because 122003333313123 - 2² = 122003333313119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122003333313163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20333888885518 + ... + 20333888885523.

It is an arithmetic number, because the mean of its divisors is an integer number (40667777771042).

Almost surely, 2^{122003333313123} is an apocalyptic number.

122003333313123 is a deficient number, since it is larger than the sum of its proper divisors (40667777771045).

122003333313123 is an equidigital number, since it uses as much as digits as its factorization.

122003333313123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40667777771044.

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 122003333313123 its reverse (321313333300221), we get a palindrome (443316666613344).

The spelling of 122003333313123 in words is "one hundred twenty-two trillion, three billion, three hundred thirty-three million, three hundred thirteen thousand, one hundred twenty-three".