229423444930 has 16 divisors (see below), whose sum is σ = 412993566720. Its totient is φ = 91762407792.

The previous prime is 229423444927. The next prime is 229423444931. The reversal of 229423444930 is 39444324922.

It is not an unprimeable number, because it can be changed into a prime (229423444931) 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, 731970 + ... + 997309.

It is an arithmetic number, because the mean of its divisors is an integer number (25812097920).

Almost surely, 2^229423444930 is an apocalyptic number.

229423444930 is a deficient number, since it is larger than the sum of its proper divisors (183570121790).

229423444930 is a wasteful number, since it uses less digits than its factorization.

229423444930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1742553.

The product of its (nonzero) digits is 1492992, while the sum is 46.

The spelling of 229423444930 in words is "two hundred twenty-nine billion, four hundred twenty-three million, four hundred forty-four thousand, nine hundred thirty".