2982965855697 has 48 divisors (see below), whose sum is σ = 4552085865600. Its totient is φ = 1878498445824.

The previous prime is 2982965855641. The next prime is 2982965855809. The reversal of 2982965855697 is 7965585692892.

2982965855697 is a `hidden beast` number, since 2 + 9 + 8 + 2 + 9 + 6 + 58 + 556 + 9 + 7 = 666.

It is not a de Polignac number, because 2982965855697 - 2⁶ = 2982965855633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2982965855627) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43760313 + ... + 43828425.

It is an arithmetic number, because the mean of its divisors is an integer number (94835122200).

Almost surely, 2^{2982965855697} is an apocalyptic number.

It is an amenable number.

2982965855697 is a deficient number, since it is larger than the sum of its proper divisors (1569120009903).

2982965855697 is a wasteful number, since it uses less digits than its factorization.

2982965855697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70774 (or 70771 counting only the distinct ones).

The product of its digits is 5878656000, while the sum is 81.

The spelling of 2982965855697 in words is "two trillion, nine hundred eighty-two billion, nine hundred sixty-five million, eight hundred fifty-five thousand, six hundred ninety-seven".