12056132067 has 32 divisors (see below), whose sum is σ = 18645479424. Its totient is φ = 6786544800.

The previous prime is 12056132051. The next prime is 12056132071. The reversal of 12056132067 is 76023165021.

It is not a de Polignac number, because 12056132067 - 2⁴ = 12056132051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12056132027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2339788 + ... + 2344934.

It is an arithmetic number, because the mean of its divisors is an integer number (582671232).

Almost surely, 2^12056132067 is an apocalyptic number.

12056132067 is a deficient number, since it is larger than the sum of its proper divisors (6589347357).

12056132067 is a wasteful number, since it uses less digits than its factorization.

12056132067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6799.

The product of its (nonzero) digits is 15120, while the sum is 33.

Adding to 12056132067 its reverse (76023165021), we get a palindrome (88079297088).

It can be divided in two parts, 120561 and 32067, that added together give a triangular number (152628 = T₅₅₂).

The spelling of 12056132067 in words is "twelve billion, fifty-six million, one hundred thirty-two thousand, sixty-seven".