123021083 has 2 divisors, whose sum is σ = 123021084. Its totient is φ = 123021082.

The previous prime is 123021071. The next prime is 123021097. The reversal of 123021083 is 380120321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 123021083 - 2¹⁴ = 123004699 is a prime.

It is not a weakly prime, because it can be changed into another prime (123021013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61510541 + 61510542.

It is an arithmetic number, because the mean of its divisors is an integer number (61510542).

Almost surely, 2^123021083 is an apocalyptic number.

123021083 is a deficient number, since it is larger than the sum of its proper divisors (1).

123021083 is an equidigital number, since it uses as much as digits as its factorization.

123021083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 123021083 is about 11091.4869607280. The cubic root of 123021083 is about 497.3473962730.

The spelling of 123021083 in words is "one hundred twenty-three million, twenty-one thousand, eighty-three".