1133332006728 has 64 divisors (see below), whose sum is σ = 2899556573760. Its totient is φ = 368949159936.

The previous prime is 1133332006657. The next prime is 1133332006739. The reversal of 1133332006728 is 8276002333311.

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, 9576976 + ... + 9694592.

It is an arithmetic number, because the mean of its divisors is an integer number (45305571465).

Almost surely, 2^{1133332006728} is an apocalyptic number.

It is an amenable number.

1133332006728 is an abundant number, since it is smaller than the sum of its proper divisors (1766224567032).

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

1133332006728 is a wasteful number, since it uses less digits than its factorization.

1133332006728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127006 (or 127002 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The spelling of 1133332006728 in words is "one trillion, one hundred thirty-three billion, three hundred thirty-two million, six thousand, seven hundred twenty-eight".