1115070670608 has 80 divisors (see below), whose sum is σ = 3035001937920. Its totient is φ = 351803323008.

The previous prime is 1115070670601. The next prime is 1115070670643. The reversal of 1115070670608 is 8060760705111.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1115070670608.

It is not an unprimeable number, because it can be changed into a prime (1115070670601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 428941 + ... + 1553747.

It is an arithmetic number, because the mean of its divisors is an integer number (37937524224).

Almost surely, 2^{1115070670608} 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 1115070670608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1517500968960).

1115070670608 is an abundant number, since it is smaller than the sum of its proper divisors (1919931267312).

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

1115070670608 is a wasteful number, since it uses less digits than its factorization.

1115070670608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125924 (or 1125918 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 42.

The spelling of 1115070670608 in words is "one trillion, one hundred fifteen billion, seventy million, six hundred seventy thousand, six hundred eight".