216056103541 has 8 divisors (see below), whose sum is σ = 219792000960. Its totient is φ = 212349279648.

The previous prime is 216056103517. The next prime is 216056103553. The reversal of 216056103541 is 145301650612.

216056103541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 216056103541 - 2⁵ = 216056103509 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 216056103497 and 216056103506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (216056103941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7253391 + ... + 7283116.

It is an arithmetic number, because the mean of its divisors is an integer number (27474000120).

Almost surely, 2^216056103541 is an apocalyptic number.

It is an amenable number.

216056103541 is a deficient number, since it is larger than the sum of its proper divisors (3735897419).

216056103541 is a wasteful number, since it uses less digits than its factorization.

216056103541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14536763.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 216056103541 in words is "two hundred sixteen billion, fifty-six million, one hundred three thousand, five hundred forty-one".