4230215816 has 32 divisors (see below), whose sum is σ = 8125550400. Its totient is φ = 2063517120.

The previous prime is 4230215779. The next prime is 4230215831. The reversal of 4230215816 is 6185120324.

4230215816 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 309446 + ... + 322826.

It is an arithmetic number, because the mean of its divisors is an integer number (253923450).

Almost surely, 2^4230215816 is an apocalyptic number.

It is an amenable number.

4230215816 is a deficient number, since it is larger than the sum of its proper divisors (3895334584).

4230215816 is a wasteful number, since it uses less digits than its factorization.

4230215816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14349 (or 14345 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 4230215816 is about 65040.1092865010. The cubic root of 4230215816 is about 1617.2885364332.

The spelling of 4230215816 in words is "four billion, two hundred thirty million, two hundred fifteen thousand, eight hundred sixteen".