1085118188264 has 32 divisors (see below), whose sum is σ = 2220626888640. Its totient is φ = 492998438400.

The previous prime is 1085118188261. The next prime is 1085118188303. The reversal of 1085118188264 is 4628818115801.

1085118188264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1085118188261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2779604 + ... + 3145859.

It is an arithmetic number, because the mean of its divisors is an integer number (69394590270).

Almost surely, 2^{1085118188264} is an apocalyptic number.

It is an amenable number.

1085118188264 is an abundant number, since it is smaller than the sum of its proper divisors (1135508700376).

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

1085118188264 is a wasteful number, since it uses less digits than its factorization.

1085118188264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5927561 (or 5927557 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 53.

The spelling of 1085118188264 in words is "one trillion, eighty-five billion, one hundred eighteen million, one hundred eighty-eight thousand, two hundred sixty-four".