224143001142141 has 32 divisors (see below), whose sum is σ = 305352706538880. Its totient is φ = 146197025970944.

The previous prime is 224143001142131. The next prime is 224143001142163. The reversal of 224143001142141 is 141241100341422.

It is a cyclic number.

It is not a de Polignac number, because 224143001142141 - 2⁶ = 224143001142077 is a prime.

It is a super-2 number, since 2×224143001142141² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 224143001142099 and 224143001142108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224143001142131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 256678726 + ... + 257550488.

It is an arithmetic number, because the mean of its divisors is an integer number (9542272079340).

Almost surely, 2^{224143001142141} is an apocalyptic number.

It is an amenable number.

224143001142141 is a deficient number, since it is larger than the sum of its proper divisors (81209705396739).

224143001142141 is a wasteful number, since it uses less digits than its factorization.

224143001142141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876365.

The product of its (nonzero) digits is 6144, while the sum is 30.

Adding to 224143001142141 its reverse (141241100341422), we get a palindrome (365384101483563).

The spelling of 224143001142141 in words is "two hundred twenty-four trillion, one hundred forty-three billion, one million, one hundred forty-two thousand, one hundred forty-one".