1001116612756 has 48 divisors (see below), whose sum is σ = 1931512968000. Its totient is φ = 451094257152.

The previous prime is 1001116612751. The next prime is 1001116612757. The reversal of 1001116612756 is 6572166111001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001116612751) 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 15 ways as a sum of consecutive naturals, for example, 4655295 + ... + 4865593.

It is an arithmetic number, because the mean of its divisors is an integer number (40239853500).

Almost surely, 2^{1001116612756} is an apocalyptic number.

It is an amenable number.

1001116612756 is a deficient number, since it is larger than the sum of its proper divisors (930396355244).

1001116612756 is a wasteful number, since it uses less digits than its factorization.

1001116612756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212488 (or 212486 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 37.

The spelling of 1001116612756 in words is "one trillion, one billion, one hundred sixteen million, six hundred twelve thousand, seven hundred fifty-six".