12574290502343 has 2 divisors, whose sum is σ = 12574290502344. Its totient is φ = 12574290502342.

The previous prime is 12574290502259. The next prime is 12574290502357. The reversal of 12574290502343 is 34320509247521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12574290502343 - 2¹⁰ = 12574290501319 is a prime.

It is a super-2 number, since 2×12574290502343² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12574290592343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6287145251171 + 6287145251172.

It is an arithmetic number, because the mean of its divisors is an integer number (6287145251172).

Almost surely, 2^{12574290502343} is an apocalyptic number.

12574290502343 is a deficient number, since it is larger than the sum of its proper divisors (1).

12574290502343 is an equidigital number, since it uses as much as digits as its factorization.

12574290502343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1814400, while the sum is 47.

Adding to 12574290502343 its reverse (34320509247521), we get a palindrome (46894799749864).

The spelling of 12574290502343 in words is "twelve trillion, five hundred seventy-four billion, two hundred ninety million, five hundred two thousand, three hundred forty-three".