1160860888656 has 240 divisors, whose sum is σ = 3882153847680. Its totient is φ = 331157998080.

The previous prime is 1160860888613. The next prime is 1160860888667. The reversal of 1160860888656 is 6568880680611.

1160860888656 is a `hidden beast` number, since 1 + 16 + 0 + 8 + 608 + 8 + 8 + 6 + 5 + 6 = 666.

It is a super-2 number, since 2×1160860888656² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 1160860888593 and 1160860888602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13653316 + ... + 13738076.

It is an arithmetic number, because the mean of its divisors is an integer number (16175641032).

Almost surely, 2^{1160860888656} is an apocalyptic number.

1160860888656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1160860888656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1941076923840).

1160860888656 is an abundant number, since it is smaller than the sum of its proper divisors (2721292959024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1160860888656 is a wasteful number, since it uses less digits than its factorization.

1160860888656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85439 (or 85420 counting only the distinct ones).

The product of its (nonzero) digits is 26542080, while the sum is 63.

The spelling of 1160860888656 in words is "one trillion, one hundred sixty billion, eight hundred sixty million, eight hundred eighty-eight thousand, six hundred fifty-six".