123223558307 has 8 divisors (see below), whose sum is σ = 125057966400. Its totient is φ = 121399147584.

The previous prime is 123223558301. The next prime is 123223558327. The reversal of 123223558307 is 703855322321.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123223558307 - 2⁴ = 123223558291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123223558301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2474507 + ... + 2523812.

It is an arithmetic number, because the mean of its divisors is an integer number (15632245800).

Almost surely, 2^123223558307 is an apocalyptic number.

123223558307 is a deficient number, since it is larger than the sum of its proper divisors (1834408093).

123223558307 is an equidigital number, since it uses as much as digits as its factorization.

123223558307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4998685.

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 123223558307 in words is "one hundred twenty-three billion, two hundred twenty-three million, five hundred fifty-eight thousand, three hundred seven".