229728024112 has 20 divisors (see below), whose sum is σ = 445296555000. Its totient is φ = 114812784128.

The previous prime is 229728024107. The next prime is 229728024131. The reversal of 229728024112 is 211420827922.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3164737 + ... + 3236512.

It is an arithmetic number, because the mean of its divisors is an integer number (22264827750).

Almost surely, 2^229728024112 is an apocalyptic number.

It is an amenable number.

229728024112 is a deficient number, since it is larger than the sum of its proper divisors (215568530888).

229728024112 is a wasteful number, since it uses less digits than its factorization.

229728024112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6403500 (or 6403494 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The spelling of 229728024112 in words is "two hundred twenty-nine billion, seven hundred twenty-eight million, twenty-four thousand, one hundred twelve".