135435413512443 has 64 divisors (see below), whose sum is σ = 205250226130944. Its totient is φ = 78693328896000.

The previous prime is 135435413512369. The next prime is 135435413512453. The reversal of 135435413512443 is 344215314534531.

It is not a de Polignac number, because 135435413512443 - 2¹⁷ = 135435413381371 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 135435413512392 and 135435413512401.

It is not an unprimeable number, because it can be changed into a prime (135435413512453) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 240280021 + ... + 240843017.

It is an arithmetic number, because the mean of its divisors is an integer number (3207034783296).

Almost surely, 2^{135435413512443} is an apocalyptic number.

135435413512443 is a deficient number, since it is larger than the sum of its proper divisors (69814812618501).

135435413512443 is a wasteful number, since it uses less digits than its factorization.

135435413512443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565236.

The product of its digits is 5184000, while the sum is 48.

The spelling of 135435413512443 in words is "one hundred thirty-five trillion, four hundred thirty-five billion, four hundred thirteen million, five hundred twelve thousand, four hundred forty-three".