2684190934999 has 4 divisors (see below), whose sum is σ = 3067646782864. Its totient is φ = 2300735087136.

The previous prime is 2684190934991. The next prime is 2684190935051. The reversal of 2684190934999 is 9994390914862.

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 2684190934999 - 2³ = 2684190934991 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 (2684190934991) 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, 191727923922 + ... + 191727923935.

It is an arithmetic number, because the mean of its divisors is an integer number (766911695716).

Almost surely, 2^{2684190934999} is an apocalyptic number.

2684190934999 is a deficient number, since it is larger than the sum of its proper divisors (383455847865).

2684190934999 is an equidigital number, since it uses as much as digits as its factorization.

2684190934999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383455847864.

The product of its (nonzero) digits is 272097792, while the sum is 73.

The spelling of 2684190934999 in words is "two trillion, six hundred eighty-four billion, one hundred ninety million, nine hundred thirty-four thousand, nine hundred ninety-nine".