1128368493318 has 32 divisors (see below), whose sum is σ = 2606712243840. Its totient is φ = 321816325760.

The previous prime is 1128368493299. The next prime is 1128368493323. The reversal of 1128368493318 is 8133948638211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 502836888 + ... + 502839131.

It is an arithmetic number, because the mean of its divisors is an integer number (81459757620).

Almost surely, 2^{1128368493318} is an apocalyptic number.

1128368493318 is an abundant number, since it is smaller than the sum of its proper divisors (1478343750522).

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

1128368493318 is a wasteful number, since it uses less digits than its factorization.

1128368493318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005676052.

The product of its digits is 5971968, while the sum is 57.

The spelling of 1128368493318 in words is "one trillion, one hundred twenty-eight billion, three hundred sixty-eight million, four hundred ninety-three thousand, three hundred eighteen".