2343352456253 has 8 divisors (see below), whose sum is σ = 2457892399872. Its totient is φ = 2231507570256.

The previous prime is 2343352456213. The next prime is 2343352456271. The reversal of 2343352456253 is 3526542533432.

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-2343352456253 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2343352456198 and 2343352456207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343352456213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673762625 + ... + 673766102.

It is an arithmetic number, because the mean of its divisors is an integer number (307236549984).

Almost surely, 2^{2343352456253} is an apocalyptic number.

It is an amenable number.

2343352456253 is a deficient number, since it is larger than the sum of its proper divisors (114539943619).

2343352456253 is a wasteful number, since it uses less digits than its factorization.

2343352456253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347528811.

The product of its digits is 7776000, while the sum is 47.

Adding to 2343352456253 its reverse (3526542533432), we get a palindrome (5869894989685).

The spelling of 2343352456253 in words is "two trillion, three hundred forty-three billion, three hundred fifty-two million, four hundred fifty-six thousand, two hundred fifty-three".