1169000000126 has 64 divisors (see below), whose sum is σ = 2157030881280. Its totient is φ = 464228392320.

The previous prime is 1169000000117. The next prime is 1169000000131. The reversal of 1169000000126 is 6210000009611.

It is a super-2 number, since 2×1169000000126² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1169000000095 and 1169000000104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2514071 + ... + 2942541.

It is an arithmetic number, because the mean of its divisors is an integer number (33703607520).

Almost surely, 2^{1169000000126} is an apocalyptic number.

1169000000126 is a deficient number, since it is larger than the sum of its proper divisors (988030881154).

1169000000126 is a wasteful number, since it uses less digits than its factorization.

1169000000126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428769.

The product of its (nonzero) digits is 648, while the sum is 26.

Adding to 1169000000126 its reverse (6210000009611), we get a palindrome (7379000009737).

The spelling of 1169000000126 in words is "one trillion, one hundred sixty-nine billion, one hundred twenty-six", and thus it is an aban number.