1120969769679 has 40 divisors (see below), whose sum is σ = 1747483533312. Its totient is φ = 714762979920.

The previous prime is 1120969769671. The next prime is 1120969769693. The reversal of 1120969769679 is 9769679690211.

It is a happy number.

It is not a de Polignac number, because 1120969769679 - 2³ = 1120969769671 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120969769671) 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 39 ways as a sum of consecutive naturals, for example, 43996914 + ... + 44022384.

Almost surely, 2^{1120969769679} is an apocalyptic number.

1120969769679 is a deficient number, since it is larger than the sum of its proper divisors (626513763633).

1120969769679 is a wasteful number, since it uses less digits than its factorization.

1120969769679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49129 (or 49120 counting only the distinct ones).

The product of its (nonzero) digits is 138883248, while the sum is 72.

The spelling of 1120969769679 in words is "one trillion, one hundred twenty billion, nine hundred sixty-nine million, seven hundred sixty-nine thousand, six hundred seventy-nine".