1002300111149 has 2 divisors, whose sum is σ = 1002300111150. Its totient is φ = 1002300111148.

The previous prime is 1002300111097. The next prime is 1002300111161. The reversal of 1002300111149 is 9411110032001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 962262902500 + 40037208649 = 980950^2 + 200093^2 .

It is a cyclic number.

It is not a de Polignac number, because 1002300111149 - 2²⁰ = 1002299062573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002300111199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501150055574 + 501150055575.

It is an arithmetic number, because the mean of its divisors is an integer number (501150055575).

Almost surely, 2^{1002300111149} is an apocalyptic number.

It is an amenable number.

1002300111149 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002300111149 is an equidigital number, since it uses as much as digits as its factorization.

1002300111149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 1002300111149 in words is "one trillion, two billion, three hundred million, one hundred eleven thousand, one hundred forty-nine".