2804820602064 has 40 divisors (see below), whose sum is σ = 7803154753632. Its totient is φ = 863021723520.

The previous prime is 2804820602053. The next prime is 2804820602119. The reversal of 2804820602064 is 4602060284082.

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 7 ways as a sum of consecutive naturals, for example, 2247451782 + ... + 2247453029.

Almost surely, 2^{2804820602064} is an apocalyptic number.

2804820602064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2804820602064 is an abundant number, since it is smaller than the sum of its proper divisors (4998334151568).

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

2804820602064 is a wasteful number, since it uses less digits than its factorization.

2804820602064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4494904835 (or 4494904829 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 42.

The spelling of 2804820602064 in words is "two trillion, eight hundred four billion, eight hundred twenty million, six hundred two thousand, sixty-four".