1061116856698 has 8 divisors (see below), whose sum is σ = 1598016621600. Its totient is φ = 528444649500.

The previous prime is 1061116856641. The next prime is 1061116856741. The reversal of 1061116856698 is 8966586111601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1061116856698² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1056888798 + ... + 1056889801.

It is an arithmetic number, because the mean of its divisors is an integer number (199752077700).

Almost surely, 2^{1061116856698} is an apocalyptic number.

1061116856698 is a deficient number, since it is larger than the sum of its proper divisors (536899764902).

1061116856698 is a wasteful number, since it uses less digits than its factorization.

1061116856698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2113778852.

The product of its (nonzero) digits is 3732480, while the sum is 58.

The spelling of 1061116856698 in words is "one trillion, sixty-one billion, one hundred sixteen million, eight hundred fifty-six thousand, six hundred ninety-eight".