345022664472211 has 8 divisors (see below), whose sum is σ = 376583280147648. Its totient is φ = 313494535281000.

The previous prime is 345022664472203. The next prime is 345022664472217. The reversal of 345022664472211 is 112274466220543.

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 345022664472211 - 2³ = 345022664472203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345022664472217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8121598845 + ... + 8121641326.

It is an arithmetic number, because the mean of its divisors is an integer number (47072910018456).

Almost surely, 2^{345022664472211} is an apocalyptic number.

345022664472211 is a deficient number, since it is larger than the sum of its proper divisors (31560615675437).

345022664472211 is a wasteful number, since it uses less digits than its factorization.

345022664472211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16243242113.

The product of its (nonzero) digits is 3870720, while the sum is 49.

The spelling of 345022664472211 in words is "three hundred forty-five trillion, twenty-two billion, six hundred sixty-four million, four hundred seventy-two thousand, two hundred eleven".