132256311205511 has 8 divisors (see below), whose sum is σ = 132525085006944. Its totient is φ = 131987560574880.

The previous prime is 132256311205483. The next prime is 132256311205597. The reversal of 132256311205511 is 115502113652231.

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 132256311205511 - 2²² = 132256307011207 is a prime.

It is a super-2 number, since 2×132256311205511² (a number of 29 digits) contains 22 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 (132256311207511) 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, 5657645 + ... + 17219801.

It is an arithmetic number, because the mean of its divisors is an integer number (16565635625868).

Almost surely, 2^{132256311205511} is an apocalyptic number.

132256311205511 is a deficient number, since it is larger than the sum of its proper divisors (268773801433).

132256311205511 is a wasteful number, since it uses less digits than its factorization.

132256311205511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11585401.

The product of its (nonzero) digits is 54000, while the sum is 38.

Adding to 132256311205511 its reverse (115502113652231), we get a palindrome (247758424857742).

The spelling of 132256311205511 in words is "one hundred thirty-two trillion, two hundred fifty-six billion, three hundred eleven million, two hundred five thousand, five hundred eleven".