224135112101 has 8 divisors (see below), whose sum is σ = 231894689400. Its totient is φ = 216377586880.

The previous prime is 224135112077. The next prime is 224135112109. The reversal of 224135112101 is 101211531422.

It can be written as a sum of positive squares in 4 ways, for example, as 13403619076 + 210731493025 = 115774^2 + 459055^2 .

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 224135112101 - 2¹⁰ = 224135111077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224135112109) 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, 289130 + ... + 729291.

It is an arithmetic number, because the mean of its divisors is an integer number (28986836175).

Almost surely, 2^224135112101 is an apocalyptic number.

It is an amenable number.

224135112101 is a deficient number, since it is larger than the sum of its proper divisors (7759577299).

224135112101 is a wasteful number, since it uses less digits than its factorization.

224135112101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026039.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 224135112101 its reverse (101211531422), we get a palindrome (325346643523).

The spelling of 224135112101 in words is "two hundred twenty-four billion, one hundred thirty-five million, one hundred twelve thousand, one hundred one".