224130540413 has 8 divisors (see below), whose sum is σ = 245925528408. Its totient is φ = 202986149184.

The previous prime is 224130540397. The next prime is 224130540467. The reversal of 224130540413 is 314045031422.

It can be written as a sum of positive squares in 4 ways, for example, as 67090324324 + 157040216089 = 259018^2 + 396283^2 .

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

It is not a de Polignac number, because 224130540413 - 2⁴ = 224130540397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224130540713) 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, 162648470 + ... + 162649847.

It is an arithmetic number, because the mean of its divisors is an integer number (30740691051).

Almost surely, 2^224130540413 is an apocalyptic number.

It is an amenable number.

224130540413 is a deficient number, since it is larger than the sum of its proper divisors (21794987995).

224130540413 is a wasteful number, since it uses less digits than its factorization.

224130540413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325298383.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 224130540413 its reverse (314045031422), we get a palindrome (538175571835).

The spelling of 224130540413 in words is "two hundred twenty-four billion, one hundred thirty million, five hundred forty thousand, four hundred thirteen".