253324244343 has 8 divisors (see below), whose sum is σ = 338043203568. Its totient is φ = 168744057344.

The previous prime is 253324244323. The next prime is 253324244353. The reversal of 253324244343 is 343442423352.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-253324244343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253324244323) 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, 34688796 + ... + 34696097.

It is an arithmetic number, because the mean of its divisors is an integer number (42255400446).

Almost surely, 2^253324244343 is an apocalyptic number.

253324244343 is a deficient number, since it is larger than the sum of its proper divisors (84718959225).

253324244343 is a wasteful number, since it uses less digits than its factorization.

253324244343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69386113.

The product of its digits is 829440, while the sum is 39.

Adding to 253324244343 its reverse (343442423352), we get a palindrome (596766667695).

It can be divided in two parts, 2533242 and 44343, that added together give a triangular number (2577585 = T₂₂₇₀).

The spelling of 253324244343 in words is "two hundred fifty-three billion, three hundred twenty-four million, two hundred forty-four thousand, three hundred forty-three".