10986485197 has 12 divisors (see below), whose sum is σ = 11768242656. Its totient is φ = 10252879560.

The previous prime is 10986485189. The next prime is 10986485231. The reversal of 10986485197 is 79158468901.

It is not a de Polignac number, because 10986485197 - 2³ = 10986485189 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 (10986485137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202929 + ... + 251302.

It is an arithmetic number, because the mean of its divisors is an integer number (980686888).

Almost surely, 2^10986485197 is an apocalyptic number.

It is an amenable number.

10986485197 is a deficient number, since it is larger than the sum of its proper divisors (781757459).

10986485197 is an equidigital number, since it uses as much as digits as its factorization.

10986485197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454336 (or 454317 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 58.

The spelling of 10986485197 in words is "ten billion, nine hundred eighty-six million, four hundred eighty-five thousand, one hundred ninety-seven".