34535253543 has 16 divisors (see below), whose sum is σ = 52689117696. Its totient is φ = 19710442080.

The previous prime is 34535253541. The next prime is 34535253559.

34535253543 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 34535253543 - 2¹ = 34535253541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34535253495 and 34535253504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34535253541) 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, 981828 + ... + 1016393.

It is an arithmetic number, because the mean of its divisors is an integer number (3293069856).

Almost surely, 2^34535253543 is an apocalyptic number.

34535253543 is a deficient number, since it is larger than the sum of its proper divisors (18153864153).

34535253543 is a wasteful number, since it uses less digits than its factorization.

34535253543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1999054.

The product of its digits is 1620000, while the sum is 42.

Subtracting from 34535253543 its product of digits (1620000), we obtain a palindrome (34533633543).

The spelling of 34535253543 in words is "thirty-four billion, five hundred thirty-five million, two hundred fifty-three thousand, five hundred forty-three".