345632441456230 has 16 divisors (see below), whose sum is σ = 622145504481264. Its totient is φ = 138251396613600.

The previous prime is 345632441456189. The next prime is 345632441456257. The reversal of 345632441456230 is 32654144236543.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196577121 + ... + 198327580.

It is an arithmetic number, because the mean of its divisors is an integer number (38884094030079).

Almost surely, 2^{345632441456230} is an apocalyptic number.

345632441456230 is a deficient number, since it is larger than the sum of its proper divisors (276513063025034).

345632441456230 is a wasteful number, since it uses less digits than its factorization.

345632441456230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394992231.

The product of its (nonzero) digits is 24883200, while the sum is 52.

The spelling of 345632441456230 in words is "three hundred forty-five trillion, six hundred thirty-two billion, four hundred forty-one million, four hundred fifty-six thousand, two hundred thirty".