11414357047 has 2 divisors, whose sum is σ = 11414357048. Its totient is φ = 11414357046.

The previous prime is 11414357041. The next prime is 11414357099. The reversal of 11414357047 is 74075341411.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11414357047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11414356997 and 11414357015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11414357041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5707178523 + 5707178524.

It is an arithmetic number, because the mean of its divisors is an integer number (5707178524).

Almost surely, 2^11414357047 is an apocalyptic number.

11414357047 is a deficient number, since it is larger than the sum of its proper divisors (1).

11414357047 is an equidigital number, since it uses as much as digits as its factorization.

11414357047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47040, while the sum is 37.

Adding to 11414357047 its reverse (74075341411), we get a palindrome (85489698458).

The spelling of 11414357047 in words is "eleven billion, four hundred fourteen million, three hundred fifty-seven thousand, forty-seven".