2682985668984 has 96 divisors (see below), whose sum is σ = 7613232747120. Its totient is φ = 885108612096.

The previous prime is 2682985668967. The next prime is 2682985668997. The reversal of 2682985668984 is 4898665892862.

2682985668984 is a `hidden beast` number, since 26 + 8 + 29 + 8 + 566 + 8 + 9 + 8 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 6925539 + ... + 7302674.

Almost surely, 2^{2682985668984} is an apocalyptic number.

2682985668984 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2682985668984 is an abundant number, since it is smaller than the sum of its proper divisors (4930247078136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2682985668984 is a wasteful number, since it uses less digits than its factorization.

2682985668984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14228331 (or 14228315 counting only the distinct ones).

The product of its digits is 5733089280, while the sum is 81.

The spelling of 2682985668984 in words is "two trillion, six hundred eighty-two billion, nine hundred eighty-five million, six hundred sixty-eight thousand, nine hundred eighty-four".