225400412113420 has 48 divisors (see below), whose sum is σ = 473458052501280. Its totient is φ = 90137845264896.

The previous prime is 225400412113417. The next prime is 225400412113529. The reversal of 225400412113420 is 24311214004522.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2997587344 + ... + 2997662536.

It is an arithmetic number, because the mean of its divisors is an integer number (9863709427110).

Almost surely, 2^{225400412113420} is an apocalyptic number.

225400412113420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

225400412113420 is an abundant number, since it is smaller than the sum of its proper divisors (248057640387860).

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

225400412113420 is a wasteful number, since it uses less digits than its factorization.

225400412113420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110314 (or 110312 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 225400412113420 its reverse (24311214004522), we get a palindrome (249711626117942).

The spelling of 225400412113420 in words is "two hundred twenty-five trillion, four hundred billion, four hundred twelve million, one hundred thirteen thousand, four hundred twenty".