2966655969426 has 16 divisors (see below), whose sum is σ = 5933332203264. Its totient is φ = 988881945744.

The previous prime is 2966655969421. The next prime is 2966655969461. The reversal of 2966655969426 is 6249695566692.

2966655969426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2966655969421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1605676 + ... + 2917448.

It is an arithmetic number, because the mean of its divisors is an integer number (370833262704).

Almost surely, 2^{2966655969426} is an apocalyptic number.

2966655969426 is an abundant number, since it is smaller than the sum of its proper divisors (2966676233838).

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

2966655969426 is a wasteful number, since it uses less digits than its factorization.

2966655969426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1688705.

The product of its digits is 2267481600, while the sum is 75.

The spelling of 2966655969426 in words is "two trillion, nine hundred sixty-six billion, six hundred fifty-five million, nine hundred sixty-nine thousand, four hundred twenty-six".