2965248270866 has 24 divisors (see below), whose sum is σ = 5174477633520. Its totient is φ = 1270717044072.

The previous prime is 2965248270839. The next prime is 2965248270869. The reversal of 2965248270866 is 6680728425692.

It is not an unprimeable number, because it can be changed into a prime (2965248270869) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20036 + ... + 2435343.

It is an arithmetic number, because the mean of its divisors is an integer number (215603234730).

Almost surely, 2^{2965248270866} is an apocalyptic number.

2965248270866 is a deficient number, since it is larger than the sum of its proper divisors (2209229362654).

2965248270866 is a wasteful number, since it uses less digits than its factorization.

2965248270866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2467718 (or 2467711 counting only the distinct ones).

The product of its (nonzero) digits is 139345920, while the sum is 65.

The spelling of 2965248270866 in words is "two trillion, nine hundred sixty-five billion, two hundred forty-eight million, two hundred seventy thousand, eight hundred sixty-six".