34534455443543 has 8 divisors (see below), whose sum is σ = 37674024926736. Its totient is φ = 31394898216000.

The previous prime is 34534455443533. The next prime is 34534455443671.

34534455443543 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34534455443543 - 2⁶ = 34534455443479 is a prime.

It is a super-2 number, since 2×34534455443543² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34534455443533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3425555 + ... + 8989067.

It is an arithmetic number, because the mean of its divisors is an integer number (4709253115842).

Almost surely, 2^{34534455443543} is an apocalyptic number.

34534455443543 is a deficient number, since it is larger than the sum of its proper divisors (3139569483193).

34534455443543 is a wasteful number, since it uses less digits than its factorization.

34534455443543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6127825.

The product of its digits is 207360000, while the sum is 56.

It can be divided in two parts, 3453445 and 5443543, that added together give a palindrome (8896988).

The spelling of 34534455443543 in words is "thirty-four trillion, five hundred thirty-four billion, four hundred fifty-five million, four hundred forty-three thousand, five hundred forty-three".