132261310811 has 8 divisors (see below), whose sum is σ = 151159569120. Its totient is φ = 113363998848.

The previous prime is 132261310739. The next prime is 132261310817. The reversal of 132261310811 is 118013162231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132261310811 - 2²⁶ = 132194201947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132261310817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93635 + ... + 522771.

It is an arithmetic number, because the mean of its divisors is an integer number (18894946140).

Almost surely, 2^132261310811 is an apocalyptic number.

132261310811 is a deficient number, since it is larger than the sum of its proper divisors (18898258309).

132261310811 is an equidigital number, since it uses as much as digits as its factorization.

132261310811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473173.

The product of its (nonzero) digits is 1728, while the sum is 29.

The spelling of 132261310811 in words is "one hundred thirty-two billion, two hundred sixty-one million, three hundred ten thousand, eight hundred eleven".