225107465587 has 2 divisors, whose sum is σ = 225107465588. Its totient is φ = 225107465586.

The previous prime is 225107465551. The next prime is 225107465617. The reversal of 225107465587 is 785564701522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225107465587 - 2¹⁵ = 225107432819 is a prime.

It is not a weakly prime, because it can be changed into another prime (225107465287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112553732793 + 112553732794.

It is an arithmetic number, because the mean of its divisors is an integer number (112553732794).

Almost surely, 2^225107465587 is an apocalyptic number.

225107465587 is a deficient number, since it is larger than the sum of its proper divisors (1).

225107465587 is an equidigital number, since it uses as much as digits as its factorization.

225107465587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704000, while the sum is 52.

The spelling of 225107465587 in words is "two hundred twenty-five billion, one hundred seven million, four hundred sixty-five thousand, five hundred eighty-seven".