1310242007 has 2 divisors, whose sum is σ = 1310242008. Its totient is φ = 1310242006.

The previous prime is 1310241973. The next prime is 1310242013. The reversal of 1310242007 is 7002420131.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1310242007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1310242007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1310242027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655121003 + 655121004.

It is an arithmetic number, because the mean of its divisors is an integer number (655121004).

Almost surely, 2^1310242007 is an apocalyptic number.

1310242007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1310242007 is an equidigital number, since it uses as much as digits as its factorization.

1310242007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 1310242007 is about 36197.2651867513. The cubic root of 1310242007 is about 1094.2515564085.

Adding to 1310242007 its reverse (7002420131), we get a palindrome (8312662138).

The spelling of 1310242007 in words is "one billion, three hundred ten million, two hundred forty-two thousand, seven".