345232450300223 has 4 divisors (see below), whose sum is σ = 345234560261088. Its totient is φ = 345230340339360.

The previous prime is 345232450300151. The next prime is 345232450300291. The reversal of 345232450300223 is 322003054232543.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 345232450300223 - 2²⁴ = 345232433523007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345232456300223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1054734983 + ... + 1055062248.

It is an arithmetic number, because the mean of its divisors is an integer number (86308640065272).

Almost surely, 2^{345232450300223} is an apocalyptic number.

345232450300223 is a deficient number, since it is larger than the sum of its proper divisors (2109960865).

345232450300223 is a wasteful number, since it uses less digits than its factorization.

345232450300223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2109960864.

The product of its (nonzero) digits is 518400, while the sum is 38.

The spelling of 345232450300223 in words is "three hundred forty-five trillion, two hundred thirty-two billion, four hundred fifty million, three hundred thousand, two hundred twenty-three".