253320107 has 2 divisors, whose sum is σ = 253320108. Its totient is φ = 253320106.

The previous prime is 253320079. The next prime is 253320113. The reversal of 253320107 is 701023352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 253320107 - 2⁸ = 253319851 is a prime.

It is a super-2 number, since 2×253320107² = 128342153220982898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (253350107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126660053 + 126660054.

It is an arithmetic number, because the mean of its divisors is an integer number (126660054).

Almost surely, 2^253320107 is an apocalyptic number.

253320107 is a deficient number, since it is larger than the sum of its proper divisors (1).

253320107 is an equidigital number, since it uses as much as digits as its factorization.

253320107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 253320107 is about 15916.0330170555. The cubic root of 253320107 is about 632.7369852525.

Adding to 253320107 its reverse (701023352), we get a palindrome (954343459).

The spelling of 253320107 in words is "two hundred fifty-three million, three hundred twenty thousand, one hundred seven".