228833937312 has 24 divisors (see below), whose sum is σ = 600689085696. Its totient is φ = 76277979072.

The previous prime is 228833937109. The next prime is 228833937323. The reversal of 228833937312 is 213739338822.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1191843328 + ... + 1191843519.

It is an arithmetic number, because the mean of its divisors is an integer number (25028711904).

Almost surely, 2^228833937312 is an apocalyptic number.

It is an amenable number.

228833937312 is an abundant number, since it is smaller than the sum of its proper divisors (371855148384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

228833937312 is a wasteful number, since it uses less digits than its factorization.

228833937312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2383686860 (or 2383686852 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 51.

The spelling of 228833937312 in words is "two hundred twenty-eight billion, eight hundred thirty-three million, nine hundred thirty-seven thousand, three hundred twelve".