11560406031212 has 12 divisors (see below), whose sum is σ = 20230901771136. Its totient is φ = 5780148382320.

The previous prime is 11560406031211. The next prime is 11560406031221. The reversal of 11560406031212 is 21213060406511.

It is not an unprimeable number, because it can be changed into a prime (11560406031211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13180364 + ... + 14030067.

It is an arithmetic number, because the mean of its divisors is an integer number (1685908480928).

Almost surely, 2^{11560406031212} is an apocalyptic number.

It is an amenable number.

11560406031212 is a deficient number, since it is larger than the sum of its proper divisors (8670495739924).

11560406031212 is a wasteful number, since it uses less digits than its factorization.

11560406031212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27316648 (or 27316646 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

Adding to 11560406031212 its reverse (21213060406511), we get a palindrome (32773466437723).

The spelling of 11560406031212 in words is "eleven trillion, five hundred sixty billion, four hundred six million, thirty-one thousand, two hundred twelve".