It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1311006407 is a prime.
It is a congruent number.
Almost surely, 21311006407 is an apocalyptic number.
1311006407 is an equidigital number, since it uses as much as digits as its factorization.
1311006407 is an evil number, because the sum of its binary digits is even.
The square root of 1311006407 is about 36207.8224559279. The cubic root of 1311006407 is about 1094.4643118323.
Adding to 1311006407 its reverse (7046001131), we get a palindrome (8357007538).
The spelling of 1311006407 in words is "one billion, three hundred eleven million, six thousand, four hundred seven".