2225561153 has 2 divisors, whose sum is σ = 2225561154. Its totient is φ = 2225561152.

The previous prime is 2225561141. The next prime is 2225561161. The reversal of 2225561153 is 3511655222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1362200464 + 863360689 = 36908^2 + 29383^2 .

It is a cyclic number.

It is not a de Polignac number, because 2225561153 - 2²⁴ = 2208783937 is a prime.

It is not a weakly prime, because it can be changed into another prime (2225561183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112780576 + 1112780577.

It is an arithmetic number, because the mean of its divisors is an integer number (1112780577).

Almost surely, 2^2225561153 is an apocalyptic number.

It is an amenable number.

2225561153 is a deficient number, since it is larger than the sum of its proper divisors (1).

2225561153 is an equidigital number, since it uses as much as digits as its factorization.

2225561153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18000, while the sum is 32.

The square root of 2225561153 is about 47175.8534951939. The cubic root of 2225561153 is about 1305.6091269299.

The spelling of 2225561153 in words is "two billion, two hundred twenty-five million, five hundred sixty-one thousand, one hundred fifty-three".