123086323 has 2 divisors, whose sum is σ = 123086324. Its totient is φ = 123086322.

The previous prime is 123086297. The next prime is 123086333. The reversal of 123086323 is 323680321.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123086323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123086291 and 123086300.

It is not a weakly prime, because it can be changed into another prime (123086333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61543161 + 61543162.

It is an arithmetic number, because the mean of its divisors is an integer number (61543162).

Almost surely, 2^123086323 is an apocalyptic number.

123086323 is a deficient number, since it is larger than the sum of its proper divisors (1).

123086323 is an equidigital number, since it uses as much as digits as its factorization.

123086323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 123086323 is about 11094.4275652239. The cubic root of 123086323 is about 497.4352977647.

The spelling of 123086323 in words is "one hundred twenty-three million, eighty-six thousand, three hundred twenty-three".