1188700675968 has 512 divisors, whose sum is σ = 3694521600000. Its totient is φ = 335513124864.

The previous prime is 1188700675937. The next prime is 1188700675993. The reversal of 1188700675968 is 8695760078811.

It is a junction number, because it is equal to n+sod(n) for n = 1188700675899 and 1188700675908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 432410658 + ... + 432413406.

It is an arithmetic number, because the mean of its divisors is an integer number (7215862500).

Almost surely, 2^{1188700675968} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1188700675968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1847260800000).

1188700675968 is an abundant number, since it is smaller than the sum of its proper divisors (2505820924032).

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

1188700675968 is a wasteful number, since it uses less digits than its factorization.

1188700675968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2942 (or 2930 counting only the distinct ones).

The product of its (nonzero) digits is 40642560, while the sum is 66.

The spelling of 1188700675968 in words is "one trillion, one hundred eighty-eight billion, seven hundred million, six hundred seventy-five thousand, nine hundred sixty-eight".