135406364356 has 12 divisors (see below), whose sum is σ = 236998932268. Its totient is φ = 67692383712.

The previous prime is 135406364323. The next prime is 135406364363. The reversal of 135406364356 is 653463604531.

135406364356 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 97615004356 + 37791360000 = 312434^2 + 194400^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2671371 + ... + 2721586.

Almost surely, 2^135406364356 is an apocalyptic number.

It is an amenable number.

135406364356 is a deficient number, since it is larger than the sum of its proper divisors (101592567912).

135406364356 is a wasteful number, since it uses less digits than its factorization.

135406364356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5399238 (or 5399236 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 46.

Adding to 135406364356 its reverse (653463604531), we get a palindrome (788869968887).

The spelling of 135406364356 in words is "one hundred thirty-five billion, four hundred six million, three hundred sixty-four thousand, three hundred fifty-six".