224340130121 has 8 divisors (see below), whose sum is σ = 231785760000. Its totient is φ = 216907553520.

The previous prime is 224340130109. The next prime is 224340130127. The reversal of 224340130121 is 121031043422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 224340130121 - 2⁶ = 224340130057 is a prime.

It is a super-2 number, since 2×224340130121² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (224340130127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3228371 + ... + 3297128.

It is an arithmetic number, because the mean of its divisors is an integer number (28973220000).

Almost surely, 2^224340130121 is an apocalyptic number.

It is an amenable number.

224340130121 is a deficient number, since it is larger than the sum of its proper divisors (7445629879).

224340130121 is a wasteful number, since it uses less digits than its factorization.

224340130121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6526639.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 224340130121 its reverse (121031043422), we get a palindrome (345371173543).

The spelling of 224340130121 in words is "two hundred twenty-four billion, three hundred forty million, one hundred thirty thousand, one hundred twenty-one".