135780196060539 has 48 divisors (see below), whose sum is σ = 200429817483168. Its totient is φ = 88556958637056.

The previous prime is 135780196060529. The next prime is 135780196060549. The reversal of 135780196060539 is 935060691087531.

135780196060539 is a `hidden beast` number, since 1 + 3 + 5 + 7 + 8 + 0 + 1 + 96 + 0 + 6 + 0 + 539 = 666.

It is an interprime number because it is at equal distance from previous prime (135780196060529) and next prime (135780196060549).

It is not a de Polignac number, because 135780196060539 - 2⁵ = 135780196060507 is a prime.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (135780196060529) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 91525377 + ... + 92997069.

It is an arithmetic number, because the mean of its divisors is an integer number (4175621197566).

Almost surely, 2^{135780196060539} is an apocalyptic number.

135780196060539 is a deficient number, since it is larger than the sum of its proper divisors (64649621422629).

135780196060539 is a wasteful number, since it uses less digits than its factorization.

135780196060539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472988 (or 1472985 counting only the distinct ones).

The product of its (nonzero) digits is 36741600, while the sum is 63.

The spelling of 135780196060539 in words is "one hundred thirty-five trillion, seven hundred eighty billion, one hundred ninety-six million, sixty thousand, five hundred thirty-nine".