123222301099 has 2 divisors, whose sum is σ = 123222301100. Its totient is φ = 123222301098.

The previous prime is 123222301063. The next prime is 123222301121. The reversal of 123222301099 is 990103222321.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123222301099 is a prime.

It is not a weakly prime, because it can be changed into another prime (123222301019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61611150549 + 61611150550.

It is an arithmetic number, because the mean of its divisors is an integer number (61611150550).

Almost surely, 2^123222301099 is an apocalyptic number.

123222301099 is a deficient number, since it is larger than the sum of its proper divisors (1).

123222301099 is an equidigital number, since it uses as much as digits as its factorization.

123222301099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 123222301099 in words is "one hundred twenty-three billion, two hundred twenty-two million, three hundred one thousand, ninety-nine".