1159063211169 has 6 divisors (see below), whose sum is σ = 1674202416146. Its totient is φ = 772708807440.

The previous prime is 1159063211161. The next prime is 1159063211183. The reversal of 1159063211169 is 9611123609511.

1159063211169 is a `hidden beast` number, since 1 + 1 + 5 + 9 + 0 + 632 + 1 + 1 + 1 + 6 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1157532836769 + 1530374400 = 1075887^2 + 39120^2 .

It is not a de Polignac number, because 1159063211169 - 2³ = 1159063211161 is a prime.

It is a super-2 number, since 2×1159063211169² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1159063211161) 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 5 ways as a sum of consecutive naturals, for example, 64392400612 + ... + 64392400629.

Almost surely, 2^{1159063211169} is an apocalyptic number.

It is an amenable number.

1159063211169 is a deficient number, since it is larger than the sum of its proper divisors (515139204977).

1159063211169 is a wasteful number, since it uses less digits than its factorization.

1159063211169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128784801247 (or 128784801244 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 45.

The spelling of 1159063211169 in words is "one trillion, one hundred fifty-nine billion, sixty-three million, two hundred eleven thousand, one hundred sixty-nine".