2832278216087 has 4 divisors (see below), whose sum is σ = 2837308906200. Its totient is φ = 2827247525976.

The previous prime is 2832278216081. The next prime is 2832278216101. The reversal of 2832278216087 is 7806128722382.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2832278216087 - 2⁸ = 2832278215831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2832278216081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2515344212 + ... + 2515345337.

It is an arithmetic number, because the mean of its divisors is an integer number (709327226550).

Almost surely, 2^{2832278216087} is an apocalyptic number.

2832278216087 is a deficient number, since it is larger than the sum of its proper divisors (5030690113).

2832278216087 is an equidigital number, since it uses as much as digits as its factorization.

2832278216087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5030690112.

The product of its (nonzero) digits is 7225344, while the sum is 56.

The spelling of 2832278216087 in words is "two trillion, eight hundred thirty-two billion, two hundred seventy-eight million, two hundred sixteen thousand, eighty-seven".