345086079223 has 32 divisors (see below), whose sum is σ = 359573437440. Its totient is φ = 331003680000.

The previous prime is 345086079211. The next prime is 345086079277. The reversal of 345086079223 is 322970680543.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-345086079223 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 (345086071223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 200514003 + ... + 200515723.

It is an arithmetic number, because the mean of its divisors is an integer number (11236669920).

Almost surely, 2^345086079223 is an apocalyptic number.

345086079223 is a deficient number, since it is larger than the sum of its proper divisors (14487358217).

345086079223 is a wasteful number, since it uses less digits than its factorization.

345086079223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2319.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 345086079223 in words is "three hundred forty-five billion, eighty-six million, seventy-nine thousand, two hundred twenty-three".