30202341149 has 2 divisors, whose sum is σ = 30202341150. Its totient is φ = 30202341148.

The previous prime is 30202341101. The next prime is 30202341199. The reversal of 30202341149 is 94114320203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27661677124 + 2540664025 = 166318^2 + 50405^2 .

It is a cyclic number.

It is not a de Polignac number, because 30202341149 - 2²⁸ = 29933905693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30202341199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15101170574 + 15101170575.

It is an arithmetic number, because the mean of its divisors is an integer number (15101170575).

Almost surely, 2^30202341149 is an apocalyptic number.

It is an amenable number.

30202341149 is a deficient number, since it is larger than the sum of its proper divisors (1).

30202341149 is an equidigital number, since it uses as much as digits as its factorization.

30202341149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 30202341149 in words is "thirty billion, two hundred two million, three hundred forty-one thousand, one hundred forty-nine".