1082277647728 has 40 divisors (see below), whose sum is σ = 2137674564000. Its totient is φ = 530631139584.

The previous prime is 1082277647713. The next prime is 1082277647771. The reversal of 1082277647728 is 8277467722801.

It is a congruent number.

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, 1160373 + ... + 1873771.

It is an arithmetic number, because the mean of its divisors is an integer number (53441864100).

Almost surely, 2^{1082277647728} is an apocalyptic number.

It is an amenable number.

1082277647728 is a deficient number, since it is larger than the sum of its proper divisors (1055396916272).

1082277647728 is a wasteful number, since it uses less digits than its factorization.

1082277647728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715249 (or 715243 counting only the distinct ones).

The product of its (nonzero) digits is 29503488, while the sum is 61.

The spelling of 1082277647728 in words is "one trillion, eighty-two billion, two hundred seventy-seven million, six hundred forty-seven thousand, seven hundred twenty-eight".