10451234243 has 2 divisors, whose sum is σ = 10451234244. Its totient is φ = 10451234242.

The previous prime is 10451234239. The next prime is 10451234317. The reversal of 10451234243 is 34243215401.

It is a weak prime.

It is an emirp because it is prime and its reverse (34243215401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10451234243 - 2² = 10451234239 is a prime.

It is not a weakly prime, because it can be changed into another prime (10451231243) 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 as a sum of consecutive naturals, namely, 5225617121 + 5225617122.

It is an arithmetic number, because the mean of its divisors is an integer number (5225617122).

Almost surely, 2^10451234243 is an apocalyptic number.

10451234243 is a deficient number, since it is larger than the sum of its proper divisors (1).

10451234243 is an equidigital number, since it uses as much as digits as its factorization.

10451234243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 10451234243 its reverse (34243215401), we get a palindrome (44694449644).

The spelling of 10451234243 in words is "ten billion, four hundred fifty-one million, two hundred thirty-four thousand, two hundred forty-three".