132656320123111 has 16 divisors (see below), whose sum is σ = 134648514000000. Its totient is φ = 130672011165696.

The previous prime is 132656320123079. The next prime is 132656320123133. The reversal of 132656320123111 is 111321023656231.

It is a cyclic number.

It is not a de Polignac number, because 132656320123111 - 2⁵ = 132656320123079 is a prime.

It is a super-3 number, since 3×132656320123111³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132656320123511) 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, 354842415 + ... + 355216063.

It is an arithmetic number, because the mean of its divisors is an integer number (8415532125000).

Almost surely, 2^{132656320123111} is an apocalyptic number.

132656320123111 is a deficient number, since it is larger than the sum of its proper divisors (1992193876889).

132656320123111 is a wasteful number, since it uses less digits than its factorization.

132656320123111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384186.

The product of its (nonzero) digits is 38880, while the sum is 37.

Adding to 132656320123111 its reverse (111321023656231), we get a palindrome (243977343779342).

The spelling of 132656320123111 in words is "one hundred thirty-two trillion, six hundred fifty-six billion, three hundred twenty million, one hundred twenty-three thousand, one hundred eleven".