225060552469 has 2 divisors, whose sum is σ = 225060552470. Its totient is φ = 225060552468.

The previous prime is 225060552383. The next prime is 225060552547. The reversal of 225060552469 is 964255060522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 125643309444 + 99417243025 = 354462^2 + 315305^2 .

It is a cyclic number.

It is not a de Polignac number, because 225060552469 - 2⁷ = 225060552341 is a prime.

It is a super-2 number, since 2×225060552469² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225060552869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112530276234 + 112530276235.

It is an arithmetic number, because the mean of its divisors is an integer number (112530276235).

Almost surely, 2^225060552469 is an apocalyptic number.

It is an amenable number.

225060552469 is a deficient number, since it is larger than the sum of its proper divisors (1).

225060552469 is an equidigital number, since it uses as much as digits as its factorization.

225060552469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296000, while the sum is 46.

The spelling of 225060552469 in words is "two hundred twenty-five billion, sixty million, five hundred fifty-two thousand, four hundred sixty-nine".