1128319481676 has 24 divisors (see below), whose sum is σ = 2632783507200. Its totient is φ = 376101058192.

The previous prime is 1128319481659. The next prime is 1128319481711. The reversal of 1128319481676 is 6761849138211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234625 + ... + 1520423.

It is an arithmetic number, because the mean of its divisors is an integer number (109699312800).

Almost surely, 2^{1128319481676} is an apocalyptic number.

It is an amenable number.

1128319481676 is an abundant number, since it is smaller than the sum of its proper divisors (1504464025524).

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

1128319481676 is a wasteful number, since it uses less digits than its factorization.

1128319481676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358933 (or 1358931 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 57.

The spelling of 1128319481676 in words is "one trillion, one hundred twenty-eight billion, three hundred nineteen million, four hundred eighty-one thousand, six hundred seventy-six".