11283338377920 has 112 divisors (see below), whose sum is σ = 40942399281408. Its totient is φ = 2579048770560.

The previous prime is 11283338377907. The next prime is 11283338377931. The reversal of 11283338377920 is 2977383338211.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 839527386 + ... + 839540825.

Almost surely, 2^{11283338377920} is an apocalyptic number.

11283338377920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11283338377920 is an abundant number, since it is smaller than the sum of its proper divisors (29659060903488).

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

11283338377920 is a wasteful number, since it uses less digits than its factorization.

11283338377920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679068238 (or 1679068228 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 57.

The spelling of 11283338377920 in words is "eleven trillion, two hundred eighty-three billion, three hundred thirty-eight million, three hundred seventy-seven thousand, nine hundred twenty".