224013123343131 has 8 divisors (see below), whose sum is σ = 299451990074640. Its totient is φ = 148958169420192.

The previous prime is 224013123343109. The next prime is 224013123343147. The reversal of 224013123343131 is 131343321310422.

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

It is not a de Polignac number, because 224013123343131 - 2²⁹ = 224012586472219 is a prime.

It is a super-2 number, since 2×224013123343131² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 224013123343092 and 224013123343101.

It is not an unprimeable number, because it can be changed into a prime (224013123343151) 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, 95978200780 + ... + 95978203113.

It is an arithmetic number, because the mean of its divisors is an integer number (37431498759330).

Almost surely, 2^{224013123343131} is an apocalyptic number.

224013123343131 is a deficient number, since it is larger than the sum of its proper divisors (75438866731509).

224013123343131 is a wasteful number, since it uses less digits than its factorization.

224013123343131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191956404285.

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 224013123343131 its reverse (131343321310422), we get a palindrome (355356444653553).

The spelling of 224013123343131 in words is "two hundred twenty-four trillion, thirteen billion, one hundred twenty-three million, three hundred forty-three thousand, one hundred thirty-one".