216030014443 has 8 divisors (see below), whose sum is σ = 224022732128. Its totient is φ = 208150668864.

The previous prime is 216030014377. The next prime is 216030014479. The reversal of 216030014443 is 344410030612.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 216030014443 - 2⁹ = 216030013931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (216030014483) 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, 28339146 + ... + 28346767.

It is an arithmetic number, because the mean of its divisors is an integer number (28002841516).

Almost surely, 2^216030014443 is an apocalyptic number.

216030014443 is a deficient number, since it is larger than the sum of its proper divisors (7992717685).

216030014443 is a wasteful number, since it uses less digits than its factorization.

216030014443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56686053.

The product of its (nonzero) digits is 6912, while the sum is 28.

The spelling of 216030014443 in words is "two hundred sixteen billion, thirty million, fourteen thousand, four hundred forty-three".