11414430031 has 2 divisors, whose sum is σ = 11414430032. Its totient is φ = 11414430030.

The previous prime is 11414429981. The next prime is 11414430121. The reversal of 11414430031 is 13003441411.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11414430031 - 2³³ = 2824495439 is a prime.

It is a super-2 number, since 2×11414430031² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11414429984 and 11414430011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11414430431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5707215015 + 5707215016.

It is an arithmetic number, because the mean of its divisors is an integer number (5707215016).

Almost surely, 2^11414430031 is an apocalyptic number.

11414430031 is a deficient number, since it is larger than the sum of its proper divisors (1).

11414430031 is an equidigital number, since it uses as much as digits as its factorization.

11414430031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11414430031 its reverse (13003441411), we get a palindrome (24417871442).

The spelling of 11414430031 in words is "eleven billion, four hundred fourteen million, four hundred thirty thousand, thirty-one".