225632505003 has 16 divisors (see below), whose sum is σ = 314425685280. Its totient is φ = 143737445376.

The previous prime is 225632505001. The next prime is 225632505023. The reversal of 225632505003 is 300505236522.

It is not a de Polignac number, because 225632505003 - 2¹ = 225632505001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (225632505001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13360000 + ... + 13376877.

It is an arithmetic number, because the mean of its divisors is an integer number (19651605330).

Almost surely, 2^225632505003 is an apocalyptic number.

225632505003 is a deficient number, since it is larger than the sum of its proper divisors (88793180277).

225632505003 is a wasteful number, since it uses less digits than its factorization.

225632505003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26737006.

The product of its (nonzero) digits is 54000, while the sum is 33.

The spelling of 225632505003 in words is "two hundred twenty-five billion, six hundred thirty-two million, five hundred five thousand, three".