9770016284544 has 32 divisors (see below), whose sum is σ = 25951605756840. Its totient is φ = 3256672094720.

The previous prime is 9770016284533. The next prime is 9770016284557. The reversal of 9770016284544 is 4454826100779.

It is a tau number, because it is divible by the number of its divisors (32).

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 3 ways as a sum of consecutive naturals, for example, 12721374987 + ... + 12721375754.

Almost surely, 2^{9770016284544} is an apocalyptic number.

It is an amenable number.

9770016284544 is an abundant number, since it is smaller than the sum of its proper divisors (16181589472296).

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

9770016284544 is a wasteful number, since it uses less digits than its factorization.

9770016284544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25442750758 (or 25442750746 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 57.

The spelling of 9770016284544 in words is "nine trillion, seven hundred seventy billion, sixteen million, two hundred eighty-four thousand, five hundred forty-four".