224552413365378 has 128 divisors (see below), whose sum is σ = 550582255411200. Its totient is φ = 59622171178752.

The previous prime is 224552413365367. The next prime is 224552413365457. The reversal of 224552413365378 is 873563314255422.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 208522188 + ... + 209596296.

It is an arithmetic number, because the mean of its divisors is an integer number (4301423870400).

Almost surely, 2^{224552413365378} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 224552413365378, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (275291127705600).

224552413365378 is an abundant number, since it is smaller than the sum of its proper divisors (326029842045822).

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

224552413365378 is a wasteful number, since it uses less digits than its factorization.

224552413365378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079136.

The product of its digits is 145152000, while the sum is 60.

The spelling of 224552413365378 in words is "two hundred twenty-four trillion, five hundred fifty-two billion, four hundred thirteen million, three hundred sixty-five thousand, three hundred seventy-eight".