10243054429 has 2 divisors, whose sum is σ = 10243054430. Its totient is φ = 10243054428.

The previous prime is 10243054391. The next prime is 10243054501. The reversal of 10243054429 is 92445034201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9735768900 + 507285529 = 98670^2 + 22523^2 .

It is a cyclic number.

It is not a de Polignac number, because 10243054429 - 2⁹ = 10243053917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10243054394 and 10243054403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10243054529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5121527214 + 5121527215.

It is an arithmetic number, because the mean of its divisors is an integer number (5121527215).

Almost surely, 2^10243054429 is an apocalyptic number.

It is an amenable number.

10243054429 is a deficient number, since it is larger than the sum of its proper divisors (1).

10243054429 is an equidigital number, since it uses as much as digits as its factorization.

10243054429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 10243054429 in words is "ten billion, two hundred forty-three million, fifty-four thousand, four hundred twenty-nine".