84295056999 has 4 divisors (see below), whose sum is σ = 112393409336. Its totient is φ = 56196704664.

The previous prime is 84295056943. The next prime is 84295057003. The reversal of 84295056999 is 99965059248.

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

It is not a de Polignac number, because 84295056999 - 2²³ = 84286668391 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 (84295036999) 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, 14049176164 + ... + 14049176169.

It is an arithmetic number, because the mean of its divisors is an integer number (28098352334).

Almost surely, 2^84295056999 is an apocalyptic number.

84295056999 is a deficient number, since it is larger than the sum of its proper divisors (28098352337).

84295056999 is a wasteful number, since it uses less digits than its factorization.

84295056999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28098352336.

The product of its (nonzero) digits is 62985600, while the sum is 66.

The spelling of 84295056999 in words is "eighty-four billion, two hundred ninety-five million, fifty-six thousand, nine hundred ninety-nine".