6156970386968 has 16 divisors (see below), whose sum is σ = 11577022935480. Its totient is φ = 3069764270848.

The previous prime is 6156970386953. The next prime is 6156970386979. The reversal of 6156970386968 is 8696830796516.

It is a junction number, because it is equal to n+sod(n) for n = 6156970386895 and 6156970386904.

It is a congruent number.

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, 1090112330 + ... + 1090117977.

Almost surely, 2^{6156970386968} is an apocalyptic number.

It is an amenable number.

6156970386968 is a deficient number, since it is larger than the sum of its proper divisors (5420052548512).

6156970386968 is a wasteful number, since it uses less digits than its factorization.

6156970386968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2180230666 (or 2180230662 counting only the distinct ones).

The product of its (nonzero) digits is 705438720, while the sum is 74.

The spelling of 6156970386968 in words is "six trillion, one hundred fifty-six billion, nine hundred seventy million, three hundred eighty-six thousand, nine hundred sixty-eight".