12132200551 has 2 divisors, whose sum is σ = 12132200552. Its totient is φ = 12132200550.

The previous prime is 12132200539. The next prime is 12132200567. The reversal of 12132200551 is 15500223121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12132200551 - 2⁵ = 12132200519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12132200651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6066100275 + 6066100276.

It is an arithmetic number, because the mean of its divisors is an integer number (6066100276).

Almost surely, 2^12132200551 is an apocalyptic number.

12132200551 is a deficient number, since it is larger than the sum of its proper divisors (1).

12132200551 is an equidigital number, since it uses as much as digits as its factorization.

12132200551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 12132200551 its reverse (15500223121), we get a palindrome (27632423672).

The spelling of 12132200551 in words is "twelve billion, one hundred thirty-two million, two hundred thousand, five hundred fifty-one".