225384182139 has 16 divisors (see below), whose sum is σ = 322938534528. Its totient is φ = 139306814592.

The previous prime is 225384182113. The next prime is 225384182209. The reversal of 225384182139 is 931281483522.

It is not a de Polignac number, because 225384182139 - 2¹⁶ = 225384116603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (225384182839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32976417 + ... + 32983250.

It is an arithmetic number, because the mean of its divisors is an integer number (20183658408).

Almost surely, 2^225384182139 is an apocalyptic number.

225384182139 is a deficient number, since it is larger than the sum of its proper divisors (97554352389).

225384182139 is a wasteful number, since it uses less digits than its factorization.

225384182139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65959754.

The product of its digits is 829440, while the sum is 48.

The spelling of 225384182139 in words is "two hundred twenty-five billion, three hundred eighty-four million, one hundred eighty-two thousand, one hundred thirty-nine".