2225523967 has 2 divisors, whose sum is σ = 2225523968. Its totient is φ = 2225523966.

The previous prime is 2225523913. The next prime is 2225524019. The reversal of 2225523967 is 7693255222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2225523967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2225523467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112761983 + 1112761984.

It is an arithmetic number, because the mean of its divisors is an integer number (1112761984).

Almost surely, 2^2225523967 is an apocalyptic number.

2225523967 is a deficient number, since it is larger than the sum of its proper divisors (1).

2225523967 is an equidigital number, since it uses as much as digits as its factorization.

2225523967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 453600, while the sum is 43.

The square root of 2225523967 is about 47175.4593724322. The cubic root of 2225523967 is about 1305.6018552580.

The spelling of 2225523967 in words is "two billion, two hundred twenty-five million, five hundred twenty-three thousand, nine hundred sixty-seven".