1093187162997 has 48 divisors (see below), whose sum is σ = 1643660441280. Its totient is φ = 699562918656.

The previous prime is 1093187162989. The next prime is 1093187163043. The reversal of 1093187162997 is 7992617813901.

1093187162997 is a `hidden beast` number, since 10 + 9 + 318 + 7 + 16 + 299 + 7 = 666.

It is not a de Polignac number, because 1093187162997 - 2³ = 1093187162989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1093187162497) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 111351633 + ... + 111361449.

It is an arithmetic number, because the mean of its divisors is an integer number (34242925860).

Almost surely, 2^{1093187162997} is an apocalyptic number.

It is an amenable number.

1093187162997 is a deficient number, since it is larger than the sum of its proper divisors (550473278283).

1093187162997 is a wasteful number, since it uses less digits than its factorization.

1093187162997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14802 (or 14799 counting only the distinct ones).

The product of its (nonzero) digits is 10287648, while the sum is 63.

The spelling of 1093187162997 in words is "one trillion, ninety-three billion, one hundred eighty-seven million, one hundred sixty-two thousand, nine hundred ninety-seven".