2170956824014 has 16 divisors (see below), whose sum is σ = 3581834103216. Its totient is φ = 986798555160.

The previous prime is 2170956824011. The next prime is 2170956824041. The reversal of 2170956824014 is 4104286590712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2170956824011) 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, 407765337 + ... + 407770660.

It is an arithmetic number, because the mean of its divisors is an integer number (223864631451).

Almost surely, 2^{2170956824014} is an apocalyptic number.

2170956824014 is a deficient number, since it is larger than the sum of its proper divisors (1410877279202).

2170956824014 is an equidigital number, since it uses as much as digits as its factorization.

2170956824014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815536032 (or 815536010 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 2170956824014 in words is "two trillion, one hundred seventy billion, nine hundred fifty-six million, eight hundred twenty-four thousand, fourteen".