10423101040439 has 2 divisors, whose sum is σ = 10423101040440. Its totient is φ = 10423101040438.

The previous prime is 10423101040403. The next prime is 10423101040487. The reversal of 10423101040439 is 93404010132401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10423101040439 - 2¹² = 10423101036343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10423101040739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5211550520219 + 5211550520220.

It is an arithmetic number, because the mean of its divisors is an integer number (5211550520220).

Almost surely, 2^{10423101040439} is an apocalyptic number.

10423101040439 is a deficient number, since it is larger than the sum of its proper divisors (1).

10423101040439 is an equidigital number, since it uses as much as digits as its factorization.

10423101040439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 10423101040439 in words is "ten trillion, four hundred twenty-three billion, one hundred one million, forty thousand, four hundred thirty-nine".