34345433454343 has 16 divisors (see below), whose sum is σ = 37534296932352. Its totient is φ = 31167680796000.

The previous prime is 34345433454317. The next prime is 34345433454379.

34345433454343 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 34345433454343 - 2¹³ = 34345433446151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34345433454443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36046330 + ... + 36986872.

It is an arithmetic number, because the mean of its divisors is an integer number (2345893558272).

Almost surely, 2^{34345433454343} is an apocalyptic number.

34345433454343 is a deficient number, since it is larger than the sum of its proper divisors (3188863478009).

34345433454343 is a wasteful number, since it uses less digits than its factorization.

34345433454343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946446.

The product of its digits is 74649600, while the sum is 52.

It can be divided in two parts, 3434543 and 3454343, that added together give a palindrome (6888886).

The spelling of 34345433454343 in words is "thirty-four trillion, three hundred forty-five billion, four hundred thirty-three million, four hundred fifty-four thousand, three hundred forty-three".