1011483280320 has 112 divisors (see below), whose sum is σ = 3264106479648. Its totient is φ = 265307074560.

The previous prime is 1011483280309. The next prime is 1011483280343. The reversal of 1011483280320 is 230823841101.

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, 8577739 + ... + 8694858.

It is an arithmetic number, because the mean of its divisors is an integer number (29143807854).

Almost surely, 2^{1011483280320} is an apocalyptic number.

1011483280320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1011483280320 is an abundant number, since it is smaller than the sum of its proper divisors (2252623199328).

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

1011483280320 is a wasteful number, since it uses less digits than its factorization.

1011483280320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17272678 (or 17272668 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The spelling of 1011483280320 in words is "one trillion, eleven billion, four hundred eighty-three million, two hundred eighty thousand, three hundred twenty".