224153135512351 has 4 divisors (see below), whose sum is σ = 233898924012912. Its totient is φ = 214407347011792.

The previous prime is 224153135512349. The next prime is 224153135512379. The reversal of 224153135512351 is 153215531351422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 224153135512351 - 2¹ = 224153135512349 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 224153135512298 and 224153135512307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224153135512151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4872894250246 + ... + 4872894250291.

It is an arithmetic number, because the mean of its divisors is an integer number (58474731003228).

Almost surely, 2^{224153135512351} is an apocalyptic number.

224153135512351 is a deficient number, since it is larger than the sum of its proper divisors (9745788500561).

224153135512351 is an equidigital number, since it uses as much as digits as its factorization.

224153135512351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9745788500560.

The product of its digits is 540000, while the sum is 43.

Adding to 224153135512351 its reverse (153215531351422), we get a palindrome (377368666863773).

The spelling of 224153135512351 in words is "two hundred twenty-four trillion, one hundred fifty-three billion, one hundred thirty-five million, five hundred twelve thousand, three hundred fifty-one".