11341411387 has 2 divisors, whose sum is σ = 11341411388. Its totient is φ = 11341411386.

The previous prime is 11341411363. The next prime is 11341411423. The reversal of 11341411387 is 78311414311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11341411387 is a prime.

It is a super-2 number, since 2×11341411387² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11341411337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5670705693 + 5670705694.

It is an arithmetic number, because the mean of its divisors is an integer number (5670705694).

Almost surely, 2^11341411387 is an apocalyptic number.

11341411387 is a deficient number, since it is larger than the sum of its proper divisors (1).

11341411387 is an equidigital number, since it uses as much as digits as its factorization.

11341411387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 34.

Adding to 11341411387 its reverse (78311414311), we get a palindrome (89652825698).

The spelling of 11341411387 in words is "eleven billion, three hundred forty-one million, four hundred eleven thousand, three hundred eighty-seven".