214530205300 has 18 divisors (see below), whose sum is σ = 465530545718. Its totient is φ = 85812082080.

The previous prime is 214530205273. The next prime is 214530205361. The reversal of 214530205300 is 3502035412.

It can be written as a sum of positive squares in 3 ways, for example, as 69853432804 + 144676772496 = 264298^2 + 380364^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1072650927 + ... + 1072651126.

Almost surely, 2^214530205300 is an apocalyptic number.

214530205300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214530205300 is an abundant number, since it is smaller than the sum of its proper divisors (251000340418).

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

214530205300 is a wasteful number, since it uses less digits than its factorization.

214530205300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2145302067 (or 2145302060 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The spelling of 214530205300 in words is "two hundred fourteen billion, five hundred thirty million, two hundred five thousand, three hundred".