16970634666476 has 12 divisors (see below), whose sum is σ = 30722700689520. Its totient is φ = 8192720183760.

The previous prime is 16970634666457. The next prime is 16970634666521. The reversal of 16970634666476 is 67466643607961.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73149287240 + ... + 73149287471.

It is an arithmetic number, because the mean of its divisors is an integer number (2560225057460).

Almost surely, 2^{16970634666476} is an apocalyptic number.

It is an amenable number.

16970634666476 is a deficient number, since it is larger than the sum of its proper divisors (13752066023044).

16970634666476 is a wasteful number, since it uses less digits than its factorization.

16970634666476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146298574744 (or 146298574742 counting only the distinct ones).

The product of its (nonzero) digits is 987614208, while the sum is 71.

The spelling of 16970634666476 in words is "sixteen trillion, nine hundred seventy billion, six hundred thirty-four million, six hundred sixty-six thousand, four hundred seventy-six".