10986485198 has 32 divisors (see below), whose sum is σ = 17975889120. Its totient is φ = 5005670400.

The previous prime is 10986485189. The next prime is 10986485231. The reversal of 10986485198 is 89158468901.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1026173 + ... + 1036823.

It is an arithmetic number, because the mean of its divisors is an integer number (561746535).

Almost surely, 2^10986485198 is an apocalyptic number.

10986485198 is a deficient number, since it is larger than the sum of its proper divisors (6989403922).

10986485198 is a wasteful number, since it uses less digits than its factorization.

10986485198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11172.

The product of its (nonzero) digits is 4976640, while the sum is 59.

The spelling of 10986485198 in words is "ten billion, nine hundred eighty-six million, four hundred eighty-five thousand, one hundred ninety-eight".