11014144007 has 2 divisors, whose sum is σ = 11014144008. Its totient is φ = 11014144006.

The previous prime is 11014143989. The next prime is 11014144087. The reversal of 11014144007 is 70044141011.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11014144007 is a prime.

It is a super-2 number, since 2×11014144007² (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 (11014144087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5507072003 + 5507072004.

It is an arithmetic number, because the mean of its divisors is an integer number (5507072004).

Almost surely, 2^11014144007 is an apocalyptic number.

11014144007 is a deficient number, since it is larger than the sum of its proper divisors (1).

11014144007 is an equidigital number, since it uses as much as digits as its factorization.

11014144007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 23.

Adding to 11014144007 its reverse (70044141011), we get a palindrome (81058285018).

The spelling of 11014144007 in words is "eleven billion, fourteen million, one hundred forty-four thousand, seven".