12434001031 has 2 divisors, whose sum is σ = 12434001032. Its totient is φ = 12434001030.

The previous prime is 12434001001. The next prime is 12434001049. The reversal of 12434001031 is 13010043421.

It is a strong prime.

It is an emirp because it is prime and its reverse (13010043421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12434001031 - 2¹³ = 12433992839 is a prime.

It is a super-2 number, since 2×12434001031² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12434001001) 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, 6217000515 + 6217000516.

It is an arithmetic number, because the mean of its divisors is an integer number (6217000516).

Almost surely, 2^12434001031 is an apocalyptic number.

12434001031 is a deficient number, since it is larger than the sum of its proper divisors (1).

12434001031 is an equidigital number, since it uses as much as digits as its factorization.

12434001031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12434001031 its reverse (13010043421), we get a palindrome (25444044452).

The spelling of 12434001031 in words is "twelve billion, four hundred thirty-four million, one thousand, thirty-one".