28483348300 has 72 divisors (see below), whose sum is σ = 67454901360. Its totient is φ = 10353427200.

The previous prime is 28483348273. The next prime is 28483348301. The reversal of 28483348300 is 384338482.

It is a super-2 number, since 2×28483348300² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (28483348301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4569586 + ... + 4575814.

It is an arithmetic number, because the mean of its divisors is an integer number (936873630).

Almost surely, 2^28483348300 is an apocalyptic number.

28483348300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

28483348300 is an abundant number, since it is smaller than the sum of its proper divisors (38971553060).

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

28483348300 is a wasteful number, since it uses less digits than its factorization.

28483348300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10411 (or 10404 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 43.

The spelling of 28483348300 in words is "twenty-eight billion, four hundred eighty-three million, three hundred forty-eight thousand, three hundred".