220225797416 has 16 divisors (see below), whose sum is σ = 412929986100. Its totient is φ = 110111134464.

The previous prime is 220225797413. The next prime is 220225797437. The reversal of 220225797416 is 614797522022.

It can be written as a sum of positive squares in 2 ways, for example, as 220191808516 + 33988900 = 469246^2 + 5830^2 .

It is not an unprimeable number, because it can be changed into a prime (220225797413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 419120 + ... + 784928.

Almost surely, 2^220225797416 is an apocalyptic number.

It is an amenable number.

220225797416 is a deficient number, since it is larger than the sum of its proper divisors (192704188684).

220225797416 is a wasteful number, since it uses less digits than its factorization.

220225797416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441068 (or 441064 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 47.

The spelling of 220225797416 in words is "two hundred twenty billion, two hundred twenty-five million, seven hundred ninety-seven thousand, four hundred sixteen".