1169026039049 has 16 divisors (see below), whose sum is σ = 1280362360704. Its totient is φ = 1058538499200.

The previous prime is 1169026039043. The next prime is 1169026039063. The reversal of 1169026039049 is 9409306209611.

It is a cyclic number.

It is not a de Polignac number, because 1169026039049 - 2⁴ = 1169026039033 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1169026038988 and 1169026039006.

It is not an unprimeable number, because it can be changed into a prime (1169026039043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4355939 + ... + 4616519.

It is an arithmetic number, because the mean of its divisors is an integer number (80022647544).

Almost surely, 2^{1169026039049} is an apocalyptic number.

It is an amenable number.

1169026039049 is a deficient number, since it is larger than the sum of its proper divisors (111336321655).

1169026039049 is a wasteful number, since it uses less digits than its factorization.

1169026039049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262208.

The product of its (nonzero) digits is 629856, while the sum is 50.

The spelling of 1169026039049 in words is "one trillion, one hundred sixty-nine billion, twenty-six million, thirty-nine thousand, forty-nine".