103311301969 has 2 divisors, whose sum is σ = 103311301970. Its totient is φ = 103311301968.

The previous prime is 103311301909. The next prime is 103311302113. The reversal of 103311301969 is 969103113301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101625788944 + 1685513025 = 318788^2 + 41055^2 .

It is an emirp because it is prime and its reverse (969103113301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103311301969 is a prime.

It is a super-2 number, since 2×103311301969² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103311301909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51655650984 + 51655650985.

It is an arithmetic number, because the mean of its divisors is an integer number (51655650985).

Almost surely, 2^103311301969 is an apocalyptic number.

It is an amenable number.

103311301969 is a deficient number, since it is larger than the sum of its proper divisors (1).

103311301969 is an equidigital number, since it uses as much as digits as its factorization.

103311301969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13122, while the sum is 37.

The spelling of 103311301969 in words is "one hundred three billion, three hundred eleven million, three hundred one thousand, nine hundred sixty-nine".