10403132429 has 2 divisors, whose sum is σ = 10403132430. Its totient is φ = 10403132428.

The previous prime is 10403132351. The next prime is 10403132431. The reversal of 10403132429 is 92423130401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9994000900 + 409131529 = 99970^2 + 20227^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10403132429 is a prime.

It is a super-2 number, since 2×10403132429² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

Together with 10403132431, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10403132449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5201566214 + 5201566215.

It is an arithmetic number, because the mean of its divisors is an integer number (5201566215).

Almost surely, 2^10403132429 is an apocalyptic number.

It is an amenable number.

10403132429 is a deficient number, since it is larger than the sum of its proper divisors (1).

10403132429 is an equidigital number, since it uses as much as digits as its factorization.

10403132429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 10403132429 in words is "ten billion, four hundred three million, one hundred thirty-two thousand, four hundred twenty-nine".