224273943201 has 48 divisors (see below), whose sum is σ = 379666096128. Its totient is φ = 116447738400.

The previous prime is 224273943197. The next prime is 224273943217. The reversal of 224273943201 is 102349372422.

It is not a de Polignac number, because 224273943201 - 2² = 224273943197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 224273943201.

It is not an unprimeable number, because it can be changed into a prime (224273943001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3302256 + ... + 3369486.

It is an arithmetic number, because the mean of its divisors is an integer number (7909710336).

Almost surely, 2^224273943201 is an apocalyptic number.

224273943201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

224273943201 is a deficient number, since it is larger than the sum of its proper divisors (155392152927).

224273943201 is a wasteful number, since it uses less digits than its factorization.

224273943201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69322 (or 69315 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The spelling of 224273943201 in words is "two hundred twenty-four billion, two hundred seventy-three million, nine hundred forty-three thousand, two hundred one".