132104405555 has 4 divisors (see below), whose sum is σ = 158525286672. Its totient is φ = 105683524440.

The previous prime is 132104405491. The next prime is 132104405603. The reversal of 132104405555 is 555504401231.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 132104405555 - 2⁶ = 132104405491 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13210440551 + ... + 13210440560.

It is an arithmetic number, because the mean of its divisors is an integer number (39631321668).

Almost surely, 2^132104405555 is an apocalyptic number.

132104405555 is a deficient number, since it is larger than the sum of its proper divisors (26420881117).

132104405555 is an equidigital number, since it uses as much as digits as its factorization.

132104405555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26420881116.

The product of its (nonzero) digits is 60000, while the sum is 35.

Adding to 132104405555 its reverse (555504401231), we get a palindrome (687608806786).

The spelling of 132104405555 in words is "one hundred thirty-two billion, one hundred four million, four hundred five thousand, five hundred fifty-five".