2225923668147 has 16 divisors (see below), whose sum is σ = 2974237973280. Its totient is φ = 1480781568000.

The previous prime is 2225923668127. The next prime is 2225923668151. The reversal of 2225923668147 is 7418663295222.

It is not a de Polignac number, because 2225923668147 - 2²⁴ = 2225906890931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2225923668127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3548647 + ... + 4128527.

It is an arithmetic number, because the mean of its divisors is an integer number (185889873330).

Almost surely, 2^{2225923668147} is an apocalyptic number.

2225923668147 is a deficient number, since it is larger than the sum of its proper divisors (748314305133).

2225923668147 is a wasteful number, since it uses less digits than its factorization.

2225923668147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582614.

The product of its digits is 17418240, while the sum is 57.

The spelling of 2225923668147 in words is "two trillion, two hundred twenty-five billion, nine hundred twenty-three million, six hundred sixty-eight thousand, one hundred forty-seven".