12132022403 has 2 divisors, whose sum is σ = 12132022404. Its totient is φ = 12132022402.

The previous prime is 12132022349. The next prime is 12132022459. The reversal of 12132022403 is 30422023121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12132022403 - 2²² = 12127828099 is a prime.

It is a super-3 number, since 3×12132022403³ (a number of 31 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (12132022493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6066011201 + 6066011202.

It is an arithmetic number, because the mean of its divisors is an integer number (6066011202).

Almost surely, 2^12132022403 is an apocalyptic number.

12132022403 is a deficient number, since it is larger than the sum of its proper divisors (1).

12132022403 is an equidigital number, since it uses as much as digits as its factorization.

12132022403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 12132022403 its reverse (30422023121), we get a palindrome (42554045524).

The spelling of 12132022403 in words is "twelve billion, one hundred thirty-two million, twenty-two thousand, four hundred three".