255625123307 has 2 divisors, whose sum is σ = 255625123308. Its totient is φ = 255625123306.

The previous prime is 255625123301. The next prime is 255625123363. The reversal of 255625123307 is 703321526552.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 255625123307 - 2⁴ = 255625123291 is a prime.

It is not a weakly prime, because it can be changed into another prime (255625123301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127812561653 + 127812561654.

It is an arithmetic number, because the mean of its divisors is an integer number (127812561654).

Almost surely, 2^255625123307 is an apocalyptic number.

255625123307 is a deficient number, since it is larger than the sum of its proper divisors (1).

255625123307 is an equidigital number, since it uses as much as digits as its factorization.

255625123307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378000, while the sum is 41.

Adding to 255625123307 its reverse (703321526552), we get a palindrome (958946649859).

The spelling of 255625123307 in words is "two hundred fifty-five billion, six hundred twenty-five million, one hundred twenty-three thousand, three hundred seven".