201312303104089 has 2 divisors, whose sum is σ = 201312303104090. Its totient is φ = 201312303104088.

The previous prime is 201312303103999. The next prime is 201312303104123. The reversal of 201312303104089 is 980401303213102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 201199813298064 + 112489806025 = 14184492^2 + 335395^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201312303104089 is a prime.

It is not a weakly prime, because it can be changed into another prime (201312303102089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100656151552044 + 100656151552045.

It is an arithmetic number, because the mean of its divisors is an integer number (100656151552045).

Almost surely, 2^{201312303104089} is an apocalyptic number.

It is an amenable number.

201312303104089 is a deficient number, since it is larger than the sum of its proper divisors (1).

201312303104089 is an equidigital number, since it uses as much as digits as its factorization.

201312303104089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 201312303104089 in words is "two hundred one trillion, three hundred twelve billion, three hundred three million, one hundred four thousand, eighty-nine".