225672013433 has 4 divisors (see below), whose sum is σ = 235483840128. Its totient is φ = 215860186740.

The previous prime is 225672013403. The next prime is 225672013451. The reversal of 225672013433 is 334310276522.

225672013433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 225672013433 - 2¹⁰ = 225672012409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225672013403) 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 3 ways as a sum of consecutive naturals, for example, 4905913313 + ... + 4905913358.

It is an arithmetic number, because the mean of its divisors is an integer number (58870960032).

Almost surely, 2^225672013433 is an apocalyptic number.

225672013433 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

225672013433 is a deficient number, since it is larger than the sum of its proper divisors (9811826695).

225672013433 is an equidigital number, since it uses as much as digits as its factorization.

225672013433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9811826694.

The product of its (nonzero) digits is 181440, while the sum is 38.

Adding to 225672013433 its reverse (334310276522), we get a palindrome (559982289955).

The spelling of 225672013433 in words is "two hundred twenty-five billion, six hundred seventy-two million, thirteen thousand, four hundred thirty-three".