2625214331 has 2 divisors, whose sum is σ = 2625214332. Its totient is φ = 2625214330.

The previous prime is 2625214313. The next prime is 2625214349. The reversal of 2625214331 is 1334125262.

It is a happy number.

Together with previous prime (2625214313) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (2625214313) and next prime (2625214349).

It is a cyclic number.

It is not a de Polignac number, because 2625214331 - 2²⁶ = 2558105467 is a prime.

It is a super-2 number, since 2×2625214331² = 13783500567375555122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2625214294 and 2625214303.

It is not a weakly prime, because it can be changed into another prime (2625214351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1312607165 + 1312607166.

It is an arithmetic number, because the mean of its divisors is an integer number (1312607166).

Almost surely, 2^2625214331 is an apocalyptic number.

2625214331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2625214331 is an equidigital number, since it uses as much as digits as its factorization.

2625214331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 29.

The square root of 2625214331 is about 51236.8454434892. The cubic root of 2625214331 is about 1379.4996314848.

Adding to 2625214331 its reverse (1334125262), we get a palindrome (3959339593).

The spelling of 2625214331 in words is "two billion, six hundred twenty-five million, two hundred fourteen thousand, three hundred thirty-one".