6986560152197 has 4 divisors (see below), whose sum is σ = 6986574076896. Its totient is φ = 6986546227500.

The previous prime is 6986560152113. The next prime is 6986560152203. The reversal of 6986560152197 is 7912510656896.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6986560152197 - 2¹⁴ = 6986560135813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6986560152797) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6180473 + ... + 7222974.

It is an arithmetic number, because the mean of its divisors is an integer number (1746643519224).

Almost surely, 2^{6986560152197} is an apocalyptic number.

It is an amenable number.

6986560152197 is a deficient number, since it is larger than the sum of its proper divisors (13924699).

6986560152197 is a wasteful number, since it uses less digits than its factorization.

6986560152197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13924698.

The product of its (nonzero) digits is 48988800, while the sum is 65.

The spelling of 6986560152197 in words is "six trillion, nine hundred eighty-six billion, five hundred sixty million, one hundred fifty-two thousand, one hundred ninety-seven".