132540785835 has 16 divisors (see below), whose sum is σ = 213236892960. Its totient is φ = 70297873920.

The previous prime is 132540785833. The next prime is 132540785873. The reversal of 132540785835 is 538587045231.

It is a happy number.

It is not a de Polignac number, because 132540785835 - 2¹ = 132540785833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132540785833) 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, 24406270 + ... + 24411699.

It is an arithmetic number, because the mean of its divisors is an integer number (13327305810).

Almost surely, 2^132540785835 is an apocalyptic number.

132540785835 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132540785835 is a deficient number, since it is larger than the sum of its proper divisors (80696107125).

132540785835 is a wasteful number, since it uses less digits than its factorization.

132540785835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48818158.

The product of its (nonzero) digits is 4032000, while the sum is 51.

The spelling of 132540785835 in words is "one hundred thirty-two billion, five hundred forty million, seven hundred eighty-five thousand, eight hundred thirty-five".