225023020415147 has 2 divisors, whose sum is σ = 225023020415148. Its totient is φ = 225023020415146.

The previous prime is 225023020415143. The next prime is 225023020415243. The reversal of 225023020415147 is 741514020320522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 225023020415147 - 2² = 225023020415143 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 225023020415147.

It is not a weakly prime, because it can be changed into another prime (225023020415143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112511510207573 + 112511510207574.

It is an arithmetic number, because the mean of its divisors is an integer number (112511510207574).

Almost surely, 2^{225023020415147} is an apocalyptic number.

225023020415147 is a deficient number, since it is larger than the sum of its proper divisors (1).

225023020415147 is an equidigital number, since it uses as much as digits as its factorization.

225023020415147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 134400, while the sum is 38.

Adding to 225023020415147 its reverse (741514020320522), we get a palindrome (966537040735669).

The spelling of 225023020415147 in words is "two hundred twenty-five trillion, twenty-three billion, twenty million, four hundred fifteen thousand, one hundred forty-seven".