1169822221084 has 24 divisors (see below), whose sum is σ = 2234009152368. Its totient is φ = 531567805440.

The previous prime is 1169822221067. The next prime is 1169822221097. The reversal of 1169822221084 is 4801222289611.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4099599 + ... + 4375654.

It is an arithmetic number, because the mean of its divisors is an integer number (93083714682).

Almost surely, 2^{1169822221084} is an apocalyptic number.

It is an amenable number.

1169822221084 is a deficient number, since it is larger than the sum of its proper divisors (1064186931284).

1169822221084 is a wasteful number, since it uses less digits than its factorization.

1169822221084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8478405 (or 8478403 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 46.

The spelling of 1169822221084 in words is "one trillion, one hundred sixty-nine billion, eight hundred twenty-two million, two hundred twenty-one thousand, eighty-four".