20130224241 has 16 divisors (see below), whose sum is σ = 27019992384. Its totient is φ = 13330603584.

The previous prime is 20130224237. The next prime is 20130224269. The reversal of 20130224241 is 14242203102.

It is not a de Polignac number, because 20130224241 - 2² = 20130224237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20130124241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232555 + ... + 307151.

It is an arithmetic number, because the mean of its divisors is an integer number (1688749524).

Almost surely, 2^20130224241 is an apocalyptic number.

It is an amenable number.

20130224241 is a deficient number, since it is larger than the sum of its proper divisors (6889768143).

20130224241 is a wasteful number, since it uses less digits than its factorization.

20130224241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75200.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 20130224241 its reverse (14242203102), we get a palindrome (34372427343).

The spelling of 20130224241 in words is "twenty billion, one hundred thirty million, two hundred twenty-four thousand, two hundred forty-one".