1102255633472 has 84 divisors (see below), whose sum is σ = 2580233949504. Its totient is φ = 465741722880.

The previous prime is 1102255633469. The next prime is 1102255633481. The reversal of 1102255633472 is 2743365522011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2252588 + ... + 2697899.

Almost surely, 2^{1102255633472} is an apocalyptic number.

It is an amenable number.

1102255633472 is an abundant number, since it is smaller than the sum of its proper divisors (1477978316032).

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

1102255633472 is an equidigital number, since it uses as much as digits as its factorization.

1102255633472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4950584 (or 4950567 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 1102255633472 in words is "one trillion, one hundred two billion, two hundred fifty-five million, six hundred thirty-three thousand, four hundred seventy-two".