1110779999126 has 12 divisors (see below), whose sum is σ = 1938197753748. Its totient is φ = 476048571012.

The previous prime is 1110779999117. The next prime is 1110779999137. The reversal of 1110779999126 is 6219999770111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5667244796 + ... + 5667244991.

It is an arithmetic number, because the mean of its divisors is an integer number (161516479479).

Almost surely, 2^{1110779999126} is an apocalyptic number.

1110779999126 is a deficient number, since it is larger than the sum of its proper divisors (827417754622).

1110779999126 is a wasteful number, since it uses less digits than its factorization.

1110779999126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11334489803 (or 11334489796 counting only the distinct ones).

The product of its (nonzero) digits is 3857868, while the sum is 62.

The spelling of 1110779999126 in words is "one trillion, one hundred ten billion, seven hundred seventy-nine million, nine hundred ninety-nine thousand, one hundred twenty-six".