224201134404 has 36 divisors (see below), whose sum is σ = 610325311596. Its totient is φ = 68984964288.

The previous prime is 224201134387. The next prime is 224201134411. The reversal of 224201134404 is 404431102422.

224201134404 is a `hidden beast` number, since 2 + 2 + 4 + 201 + 13 + 440 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 62075722500 + 162125411904 = 249150^2 + 402648^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×224201134404² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239530659 + ... + 239531594.

Almost surely, 2^224201134404 is an apocalyptic number.

It is an amenable number.

224201134404 is an abundant number, since it is smaller than the sum of its proper divisors (386124177192).

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

224201134404 is a wasteful number, since it uses less digits than its factorization.

224201134404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479062276 (or 479062271 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 224201134404 its reverse (404431102422), we get a palindrome (628632236826).

The spelling of 224201134404 in words is "two hundred twenty-four billion, two hundred one million, one hundred thirty-four thousand, four hundred four".