54283413880 has 32 divisors (see below), whose sum is σ = 122445368640. Its totient is φ = 21658665600.

The previous prime is 54283413803. The next prime is 54283413887. The reversal of 54283413880 is 8831438245.

It is a self number, because there is not a number n which added to its sum of digits gives 54283413880.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54283413887) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1693296 + ... + 1725055.

It is an arithmetic number, because the mean of its divisors is an integer number (3826417770).

Almost surely, 2^54283413880 is an apocalyptic number.

It is an amenable number.

54283413880 is an abundant number, since it is smaller than the sum of its proper divisors (68161954760).

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

54283413880 is a wasteful number, since it uses less digits than its factorization.

54283413880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3418759 (or 3418755 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 46.

The spelling of 54283413880 in words is "fifty-four billion, two hundred eighty-three million, four hundred thirteen thousand, eight hundred eighty".