34423414321403 has 2 divisors, whose sum is σ = 34423414321404. Its totient is φ = 34423414321402.

The previous prime is 34423414321397. The next prime is 34423414321441. The reversal of 34423414321403 is 30412341432443.

It is an a-pointer prime, because the next prime (34423414321441) can be obtained adding 34423414321403 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34423414321403 - 2²⁴ = 34423397544187 is a prime.

It is not a weakly prime, because it can be changed into another prime (34423414321603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17211707160701 + 17211707160702.

It is an arithmetic number, because the mean of its divisors is an integer number (17211707160702).

Almost surely, 2^{34423414321403} is an apocalyptic number.

34423414321403 is a deficient number, since it is larger than the sum of its proper divisors (1).

34423414321403 is an equidigital number, since it uses as much as digits as its factorization.

34423414321403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 331776, while the sum is 38.

Adding to 34423414321403 its reverse (30412341432443), we get a palindrome (64835755753846).

The spelling of 34423414321403 in words is "thirty-four trillion, four hundred twenty-three billion, four hundred fourteen million, three hundred twenty-one thousand, four hundred three".