349466970223 has 8 divisors (see below), whose sum is σ = 399395323520. Its totient is φ = 299539742040.

The previous prime is 349466970173. The next prime is 349466970239. The reversal of 349466970223 is 322079664943.

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

It is not a de Polignac number, because 349466970223 - 2¹⁷ = 349466839151 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 (349466971223) 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, 546868 + ... + 998998.

It is an arithmetic number, because the mean of its divisors is an integer number (49924415440).

Almost surely, 2^349466970223 is an apocalyptic number.

349466970223 is a deficient number, since it is larger than the sum of its proper divisors (49928353297).

349466970223 is a wasteful number, since it uses less digits than its factorization.

349466970223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562557.

The product of its (nonzero) digits is 11757312, while the sum is 55.

The spelling of 349466970223 in words is "three hundred forty-nine billion, four hundred sixty-six million, nine hundred seventy thousand, two hundred twenty-three".