123288883 has 2 divisors, whose sum is σ = 123288884. Its totient is φ = 123288882.

The previous prime is 123288881. The next prime is 123288899. The reversal of 123288883 is 388882321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 123288883 - 2¹ = 123288881 is a prime.

Together with 123288881, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (123288881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61644441 + 61644442.

It is an arithmetic number, because the mean of its divisors is an integer number (61644442).

Almost surely, 2^123288883 is an apocalyptic number.

123288883 is a deficient number, since it is larger than the sum of its proper divisors (1).

123288883 is an equidigital number, since it uses as much as digits as its factorization.

123288883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 147456, while the sum is 43.

The square root of 123288883 is about 11103.5527197379. The cubic root of 123288883 is about 497.7080203790.

The spelling of 123288883 in words is "one hundred twenty-three million, two hundred eighty-eight thousand, eight hundred eighty-three".