229206947108 has 24 divisors (see below), whose sum is σ = 422620672320. Its totient is φ = 108469536480.

The previous prime is 229206947069. The next prime is 229206947111. The reversal of 229206947108 is 801749602922.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

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, 1337783 + ... + 1499358.

It is an arithmetic number, because the mean of its divisors is an integer number (17609194680).

Almost surely, 2^229206947108 is an apocalyptic number.

It is an amenable number.

229206947108 is a deficient number, since it is larger than the sum of its proper divisors (193413725212).

229206947108 is a wasteful number, since it uses less digits than its factorization.

229206947108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2838227 (or 2838225 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 229206947108 in words is "two hundred twenty-nine billion, two hundred six million, nine hundred forty-seven thousand, one hundred eight".