214303131025 has 6 divisors (see below), whose sum is σ = 265735882502. Its totient is φ = 171442504800.

The previous prime is 214303131001. The next prime is 214303131043. The reversal of 214303131025 is 520131303412.

It is a happy number.

214303131025 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 3 ways, for example, as 34432142481 + 179870988544 = 185559^2 + 424112^2 .

It is not a de Polignac number, because 214303131025 - 2⁷ = 214303130897 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 8572125241 = 214303131025 / (2 + 1 + 4 + 3 + 0 + 3 + 1 + 3 + 1 + 0 + 2 + 5).

It is a Duffinian number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 4286062596 + ... + 4286062645.

Almost surely, 2^214303131025 is an apocalyptic number.

214303131025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

214303131025 is a deficient number, since it is larger than the sum of its proper divisors (51432751477).

214303131025 is an equidigital number, since it uses as much as digits as its factorization.

214303131025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8572125251 (or 8572125246 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 214303131025 its reverse (520131303412), we get a palindrome (734434434437).

The spelling of 214303131025 in words is "two hundred fourteen billion, three hundred three million, one hundred thirty-one thousand, twenty-five".