229973460346 has 32 divisors (see below), whose sum is σ = 433032744960. Its totient is φ = 89312998896.

The previous prime is 229973460313. The next prime is 229973460361. The reversal of 229973460346 is 643064379922.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18788706 + ... + 18800941.

It is an arithmetic number, because the mean of its divisors is an integer number (13532273280).

Almost surely, 2^229973460346 is an apocalyptic number.

229973460346 is a deficient number, since it is larger than the sum of its proper divisors (203059284614).

229973460346 is a wasteful number, since it uses less digits than its factorization.

229973460346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37589698.

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

The spelling of 229973460346 in words is "two hundred twenty-nine billion, nine hundred seventy-three million, four hundred sixty thousand, three hundred forty-six".