123922283 has 4 divisors (see below), whose sum is σ = 127919808. Its totient is φ = 119924760.

The previous prime is 123922277. The next prime is 123922291. The reversal of 123922283 is 382229321.

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

It is a cyclic number.

It is not a de Polignac number, because 123922283 - 2⁶ = 123922219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123922223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1998716 + ... + 1998777.

It is an arithmetic number, because the mean of its divisors is an integer number (31979952).

Almost surely, 2^123922283 is an apocalyptic number.

123922283 is a deficient number, since it is larger than the sum of its proper divisors (3997525).

123922283 is an equidigital number, since it uses as much as digits as its factorization.

123922283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3997524.

The product of its digits is 10368, while the sum is 32.

The square root of 123922283 is about 11132.0385823981. The cubic root of 123922283 is about 498.5588944199.

The spelling of 123922283 in words is "one hundred twenty-three million, nine hundred twenty-two thousand, two hundred eighty-three".