2103311301307 has 2 divisors, whose sum is σ = 2103311301308. Its totient is φ = 2103311301306.

The previous prime is 2103311301277. The next prime is 2103311301323. The reversal of 2103311301307 is 7031031133012.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2103311301307 is a prime.

It is not a weakly prime, because it can be changed into another prime (2103311301607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051655650653 + 1051655650654.

It is an arithmetic number, because the mean of its divisors is an integer number (1051655650654).

Almost surely, 2^{2103311301307} is an apocalyptic number.

2103311301307 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103311301307 is an equidigital number, since it uses as much as digits as its factorization.

2103311301307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 25.

Adding to 2103311301307 its reverse (7031031133012), we get a palindrome (9134342434319).

The spelling of 2103311301307 in words is "two trillion, one hundred three billion, three hundred eleven million, three hundred one thousand, three hundred seven".