9880216415 has 8 divisors (see below), whose sum is σ = 11886126720. Its totient is φ = 7884261792.

The previous prime is 9880216403. The next prime is 9880216433. The reversal of 9880216415 is 5146120889.

9880216415 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 9880216415 - 2⁶ = 9880216351 is a prime.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 2486735 + ... + 2490704.

It is an arithmetic number, because the mean of its divisors is an integer number (1485765840).

Almost surely, 2^9880216415 is an apocalyptic number.

9880216415 is a deficient number, since it is larger than the sum of its proper divisors (2005910305).

9880216415 is a wasteful number, since it uses less digits than its factorization.

9880216415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4977841.

The product of its (nonzero) digits is 138240, while the sum is 44.

The square root of 9880216415 is about 99399.2777388246. The cubic root of 9880216415 is about 2145.7979158646.

The spelling of 9880216415 in words is "nine billion, eight hundred eighty million, two hundred sixteen thousand, four hundred fifteen".