1117251785014 has 32 divisors (see below), whose sum is σ = 1713301632000. Its totient is φ = 546286601280.

The previous prime is 1117251784997. The next prime is 1117251785021. The reversal of 1117251785014 is 4105871527111.

It is a super-2 number, since 2×1117251785014² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21626787 + ... + 21678385.

It is an arithmetic number, because the mean of its divisors is an integer number (53540676000).

Almost surely, 2^{1117251785014} is an apocalyptic number.

1117251785014 is a deficient number, since it is larger than the sum of its proper divisors (596049846986).

1117251785014 is a wasteful number, since it uses less digits than its factorization.

1117251785014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52908.

The product of its (nonzero) digits is 78400, while the sum is 43.

The spelling of 1117251785014 in words is "one trillion, one hundred seventeen billion, two hundred fifty-one million, seven hundred eighty-five thousand, fourteen".