2214315325 has 6 divisors (see below), whose sum is σ = 2745751034. Its totient is φ = 1771452240.

The previous prime is 2214315319. The next prime is 2214315349. The reversal of 2214315325 is 5235134122.

It can be written as a sum of positive squares in 3 ways, for example, as 286929721 + 1927385604 = 16939^2 + 43902^2 .

It is not a de Polignac number, because 2214315325 - 2¹⁵ = 2214282557 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2214315293 and 2214315302.

It is a congruent 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, 44286282 + ... + 44286331.

Almost surely, 2^2214315325 is an apocalyptic number.

2214315325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2214315325 is a deficient number, since it is larger than the sum of its proper divisors (531435709).

2214315325 is an equidigital number, since it uses as much as digits as its factorization.

2214315325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88572623 (or 88572618 counting only the distinct ones).

The product of its digits is 7200, while the sum is 28.

The square root of 2214315325 is about 47056.5120360615. The cubic root of 2214315325 is about 1303.4063182958.

Adding to 2214315325 its reverse (5235134122), we get a palindrome (7449449447).

The spelling of 2214315325 in words is "two billion, two hundred fourteen million, three hundred fifteen thousand, three hundred twenty-five".