135361410782 has 64 divisors (see below), whose sum is σ = 238021324800. Its totient is φ = 57174128640.

The previous prime is 135361410707. The next prime is 135361410851. The reversal of 135361410782 is 287014163531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8828519 + ... + 8843837.

It is an arithmetic number, because the mean of its divisors is an integer number (3719083200).

Almost surely, 2^135361410782 is an apocalyptic number.

135361410782 is a deficient number, since it is larger than the sum of its proper divisors (102659914018).

135361410782 is a wasteful number, since it uses less digits than its factorization.

135361410782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15961.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 135361410782 in words is "one hundred thirty-five billion, three hundred sixty-one million, four hundred ten thousand, seven hundred eighty-two".