283875113920 has 28 divisors (see below), whose sum is σ = 675977615784. Its totient is φ = 113550045440.

The previous prime is 283875113903. The next prime is 283875113923. The reversal of 283875113920 is 29311578382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (283875113923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443554546 + ... + 443555185.

Almost surely, 2^283875113920 is an apocalyptic number.

283875113920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

283875113920 is an abundant number, since it is smaller than the sum of its proper divisors (392102501864).

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

283875113920 is an equidigital number, since it uses as much as digits as its factorization.

283875113920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887109748 (or 887109738 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 49.

The spelling of 283875113920 in words is "two hundred eighty-three billion, eight hundred seventy-five million, one hundred thirteen thousand, nine hundred twenty".