225650612161416 has 128 divisors (see below), whose sum is σ = 608355619200000. Its totient is φ = 69335614537728.

The previous prime is 225650612161411. The next prime is 225650612161421. The reversal of 225650612161416 is 614161216056522.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (225650612161411) and next prime (225650612161421).

It is not an unprimeable number, because it can be changed into a prime (225650612161411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 785020216 + ... + 785307608.

It is an arithmetic number, because the mean of its divisors is an integer number (4752778275000).

Almost surely, 2^{225650612161416} is an apocalyptic number.

225650612161416 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

225650612161416 is an abundant number, since it is smaller than the sum of its proper divisors (382705007038584).

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

225650612161416 is a wasteful number, since it uses less digits than its factorization.

225650612161416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290863 (or 290859 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 48.

The spelling of 225650612161416 in words is "two hundred twenty-five trillion, six hundred fifty billion, six hundred twelve million, one hundred sixty-one thousand, four hundred sixteen".