225141105033420 has 96 divisors (see below), whose sum is σ = 645060829932288. Its totient is φ = 58640914574592.

The previous prime is 225141105033419. The next prime is 225141105033437. The reversal of 225141105033420 is 24330501141522.

225141105033420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 389696407 + ... + 390273713.

It is an arithmetic number, because the mean of its divisors is an integer number (6719383645128).

Almost surely, 2^{225141105033420} is an apocalyptic number.

225141105033420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

225141105033420 is an abundant number, since it is smaller than the sum of its proper divisors (419919724898868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

225141105033420 is a wasteful number, since it uses less digits than its factorization.

225141105033420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728519 (or 728517 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 225141105033420 its reverse (24330501141522), we get a palindrome (249471606174942).

The spelling of 225141105033420 in words is "two hundred twenty-five trillion, one hundred forty-one billion, one hundred five million, thirty-three thousand, four hundred twenty".