122023123 has 8 divisors (see below), whose sum is σ = 122918400. Its totient is φ = 121131528.

The previous prime is 122023117. The next prime is 122023129. The reversal of 122023123 is 321320221.

It is an interprime number because it is at equal distance from previous prime (122023117) and next prime (122023129).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122023123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122023097 and 122023106.

It is not an unprimeable number, because it can be changed into a prime (122023129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104340 + ... + 105502.

It is an arithmetic number, because the mean of its divisors is an integer number (15364800).

Almost surely, 2^122023123 is an apocalyptic number.

122023123 is a deficient number, since it is larger than the sum of its proper divisors (895277).

122023123 is a wasteful number, since it uses less digits than its factorization.

122023123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1841.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 122023123 is about 11046.4076966225. The cubic root of 122023123 is about 495.9988984432.

Adding to 122023123 its reverse (321320221), we get a palindrome (443343344).

The spelling of 122023123 in words is "one hundred twenty-two million, twenty-three thousand, one hundred twenty-three".