225015514410142 has 32 divisors (see below), whose sum is σ = 350551771799040. Its totient is φ = 108246184364160.

The previous prime is 225015514410139. The next prime is 225015514410161. The reversal of 225015514410142 is 241014415510522.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 494126217 + ... + 494581387.

It is an arithmetic number, because the mean of its divisors is an integer number (10954742868720).

Almost surely, 2^{225015514410142} is an apocalyptic number.

225015514410142 is a deficient number, since it is larger than the sum of its proper divisors (125536257388898).

225015514410142 is a wasteful number, since it uses less digits than its factorization.

225015514410142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544416.

The product of its (nonzero) digits is 64000, while the sum is 37.

Adding to 225015514410142 its reverse (241014415510522), we get a palindrome (466029929920664).

The spelling of 225015514410142 in words is "two hundred twenty-five trillion, fifteen billion, five hundred fourteen million, four hundred ten thousand, one hundred forty-two".