403432113031 has 2 divisors, whose sum is σ = 403432113032. Its totient is φ = 403432113030.

The previous prime is 403432112987. The next prime is 403432113037. The reversal of 403432113031 is 130311234304.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-403432113031 is a prime.

It is a super-2 number, since 2×403432113031² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 403432112987 and 403432113005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (403432113037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201716056515 + 201716056516.

It is an arithmetic number, because the mean of its divisors is an integer number (201716056516).

Almost surely, 2^403432113031 is an apocalyptic number.

403432113031 is a deficient number, since it is larger than the sum of its proper divisors (1).

403432113031 is an equidigital number, since it uses as much as digits as its factorization.

403432113031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 403432113031 its reverse (130311234304), we get a palindrome (533743347335).

The spelling of 403432113031 in words is "four hundred three billion, four hundred thirty-two million, one hundred thirteen thousand, thirty-one".