56056006111132 has 24 divisors (see below), whose sum is σ = 99314960196816. Its totient is φ = 27680541604608.

The previous prime is 56056006111117. The next prime is 56056006111153. The reversal of 56056006111132 is 23111160065065.

It is a super-2 number, since 2×56056006111132² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56056006111091 and 56056006111100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28858843 + ... + 30739954.

It is an arithmetic number, because the mean of its divisors is an integer number (4138123341534).

Almost surely, 2^{56056006111132} is an apocalyptic number.

It is an amenable number.

56056006111132 is a deficient number, since it is larger than the sum of its proper divisors (43258954085684).

56056006111132 is a wasteful number, since it uses less digits than its factorization.

56056006111132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59601717 (or 59601715 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

Adding to 56056006111132 its reverse (23111160065065), we get a palindrome (79167166176197).

The spelling of 56056006111132 in words is "fifty-six trillion, fifty-six billion, six million, one hundred eleven thousand, one hundred thirty-two".