225150042419 has 2 divisors, whose sum is σ = 225150042420. Its totient is φ = 225150042418.

The previous prime is 225150042349. The next prime is 225150042421. The reversal of 225150042419 is 914240051522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225150042419 - 2³² = 220855075123 is a prime.

It is a super-2 number, since 2×225150042419² (a number of 24 digits) contains 22 as substring.

Together with 225150042421, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (225150042319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112575021209 + 112575021210.

It is an arithmetic number, because the mean of its divisors is an integer number (112575021210).

Almost surely, 2^225150042419 is an apocalyptic number.

225150042419 is a deficient number, since it is larger than the sum of its proper divisors (1).

225150042419 is an equidigital number, since it uses as much as digits as its factorization.

225150042419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 225150042419 in words is "two hundred twenty-five billion, one hundred fifty million, forty-two thousand, four hundred nineteen".