1115063059968 has 1920 divisors, whose sum is σ = 4375519948800. Its totient is φ = 269136691200.

The previous prime is 1115063059931. The next prime is 1115063059993. The reversal of 1115063059968 is 8699503605111.

1115063059968 is a `hidden beast` number, since 1 + 1 + 15 + 0 + 6 + 30 + 599 + 6 + 8 = 666.

It is a super-2 number, since 2×1115063059968² (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 191 ways as a sum of consecutive naturals, for example, 35969776113 + ... + 35969776143.

It is an arithmetic number, because the mean of its divisors is an integer number (2278916640).

Almost surely, 2^{1115063059968} is an apocalyptic number.

1115063059968 is a gapful number since it is divisible by the number (18) 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 1115063059968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2187759974400).

1115063059968 is an abundant number, since it is smaller than the sum of its proper divisors (3260456888832).

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

1115063059968 is a wasteful number, since it uses less digits than its factorization.

1115063059968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 96 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 54.

The spelling of 1115063059968 in words is "one trillion, one hundred fifteen billion, sixty-three million, fifty-nine thousand, nine hundred sixty-eight".