734694122443 has 2 divisors, whose sum is σ = 734694122444. Its totient is φ = 734694122442.

The previous prime is 734694122441. The next prime is 734694122497. The reversal of 734694122443 is 344221496437.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 734694122443 - 2¹ = 734694122441 is a prime.

Together with 734694122441, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (734694122441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 367347061221 + 367347061222.

It is an arithmetic number, because the mean of its divisors is an integer number (367347061222).

Almost surely, 2^734694122443 is an apocalyptic number.

734694122443 is a deficient number, since it is larger than the sum of its proper divisors (1).

734694122443 is an equidigital number, since it uses as much as digits as its factorization.

734694122443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3483648, while the sum is 49.

The spelling of 734694122443 in words is "seven hundred thirty-four billion, six hundred ninety-four million, one hundred twenty-two thousand, four hundred forty-three".