225412542419 has 2 divisors, whose sum is σ = 225412542420. Its totient is φ = 225412542418.

The previous prime is 225412542403. The next prime is 225412542469. The reversal of 225412542419 is 914245214522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 225412542419 - 2⁴ = 225412542403 is a prime.

It is a super-2 number, since 2×225412542419² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (225412542469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112706271209 + 112706271210.

It is an arithmetic number, because the mean of its divisors is an integer number (112706271210).

Almost surely, 2^225412542419 is an apocalyptic number.

225412542419 is a deficient number, since it is larger than the sum of its proper divisors (1).

225412542419 is an equidigital number, since it uses as much as digits as its factorization.

225412542419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 230400, while the sum is 41.

The spelling of 225412542419 in words is "two hundred twenty-five billion, four hundred twelve million, five hundred forty-two thousand, four hundred nineteen".