11456141231132 has 24 divisors (see below), whose sum is σ = 21685532017296. Its totient is φ = 5264157063168.

The previous prime is 11456141231099. The next prime is 11456141231147. The reversal of 11456141231132 is 23113214165411.

It is a junction number, because it is equal to n+sod(n) for n = 11456141231092 and 11456141231101.

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, 485253413 + ... + 485277020.

It is an arithmetic number, because the mean of its divisors is an integer number (903563834054).

Almost surely, 2^{11456141231132} is an apocalyptic number.

It is an amenable number.

11456141231132 is a deficient number, since it is larger than the sum of its proper divisors (10229390786164).

11456141231132 is a wasteful number, since it uses less digits than its factorization.

11456141231132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970530677 (or 970530675 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

Adding to 11456141231132 its reverse (23113214165411), we get a palindrome (34569355396543).

The spelling of 11456141231132 in words is "eleven trillion, four hundred fifty-six billion, one hundred forty-one million, two hundred thirty-one thousand, one hundred thirty-two".