45428288200 has 48 divisors (see below), whose sum is σ = 105659370180. Its totient is φ = 18164674560.

The previous prime is 45428288197. The next prime is 45428288209. The reversal of 45428288200 is 288282454.

45428288200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 12029263684 + 33399024516 = 109678^2 + 182754^2 .

It is not an unprimeable number, because it can be changed into a prime (45428288209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 526512 + ... + 606688.

Almost surely, 2^45428288200 is an apocalyptic number.

45428288200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45428288200 is an abundant number, since it is smaller than the sum of its proper divisors (60231081980).

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

45428288200 is a wasteful number, since it uses less digits than its factorization.

45428288200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83026 (or 83017 counting only the distinct ones).

The product of its (nonzero) digits is 327680, while the sum is 43.

The spelling of 45428288200 in words is "forty-five billion, four hundred twenty-eight million, two hundred eighty-eight thousand, two hundred".