225141079 has 2 divisors, whose sum is σ = 225141080. Its totient is φ = 225141078.

The previous prime is 225141067. The next prime is 225141113. The reversal of 225141079 is 970141522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 225141079 - 2²⁷ = 90923351 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 225141079.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225141029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112570539 + 112570540.

It is an arithmetic number, because the mean of its divisors is an integer number (112570540).

Almost surely, 2^225141079 is an apocalyptic number.

225141079 is a deficient number, since it is larger than the sum of its proper divisors (1).

225141079 is an equidigital number, since it uses as much as digits as its factorization.

225141079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 225141079 is about 15004.7018964057. The cubic root of 225141079 is about 608.3472946234.

The spelling of 225141079 in words is "two hundred twenty-five million, one hundred forty-one thousand, seventy-nine".