225050551211 has 2 divisors, whose sum is σ = 225050551212. Its totient is φ = 225050551210.

The previous prime is 225050551181. The next prime is 225050551237. The reversal of 225050551211 is 112155050522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225050551211 - 2⁶ = 225050551147 is a prime.

It is not a weakly prime, because it can be changed into another prime (225050551711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112525275605 + 112525275606.

It is an arithmetic number, because the mean of its divisors is an integer number (112525275606).

Almost surely, 2^225050551211 is an apocalyptic number.

225050551211 is a deficient number, since it is larger than the sum of its proper divisors (1).

225050551211 is an equidigital number, since it uses as much as digits as its factorization.

225050551211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5000, while the sum is 29.

The spelling of 225050551211 in words is "two hundred twenty-five billion, fifty million, five hundred fifty-one thousand, two hundred eleven".