1300311032077 has 2 divisors, whose sum is σ = 1300311032078. Its totient is φ = 1300311032076.

The previous prime is 1300311032057. The next prime is 1300311032107. The reversal of 1300311032077 is 7702301130031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1278604608516 + 21706423561 = 1130754^2 + 147331^2 .

It is an emirp because it is prime and its reverse (7702301130031) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1300311032077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1300311032057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650155516038 + 650155516039.

It is an arithmetic number, because the mean of its divisors is an integer number (650155516039).

Almost surely, 2^{1300311032077} is an apocalyptic number.

It is an amenable number.

1300311032077 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300311032077 is an equidigital number, since it uses as much as digits as its factorization.

1300311032077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2646, while the sum is 28.

The spelling of 1300311032077 in words is "one trillion, three hundred billion, three hundred eleven million, thirty-two thousand, seventy-seven".