10426929694439 has 2 divisors, whose sum is σ = 10426929694440. Its totient is φ = 10426929694438.

The previous prime is 10426929694381. The next prime is 10426929694487. The reversal of 10426929694439 is 93449692962401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10426929694439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10426929694739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5213464847219 + 5213464847220.

It is an arithmetic number, because the mean of its divisors is an integer number (5213464847220).

Almost surely, 2^{10426929694439} is an apocalyptic number.

10426929694439 is a deficient number, since it is larger than the sum of its proper divisors (1).

10426929694439 is an equidigital number, since it uses as much as digits as its factorization.

10426929694439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181398528, while the sum is 68.

The spelling of 10426929694439 in words is "ten trillion, four hundred twenty-six billion, nine hundred twenty-nine million, six hundred ninety-four thousand, four hundred thirty-nine".