30144040001 has 2 divisors, whose sum is σ = 30144040002. Its totient is φ = 30144040000.

The previous prime is 30144039979. The next prime is 30144040057. The reversal of 30144040001 is 10004044103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25344321601 + 4799718400 = 159199^2 + 69280^2 .

It is a cyclic number.

It is not a de Polignac number, because 30144040001 - 2³⁰ = 29070298177 is a prime.

It is not a weakly prime, because it can be changed into another prime (30144040061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15072020000 + 15072020001.

It is an arithmetic number, because the mean of its divisors is an integer number (15072020001).

Almost surely, 2^30144040001 is an apocalyptic number.

It is an amenable number.

30144040001 is a deficient number, since it is larger than the sum of its proper divisors (1).

30144040001 is an equidigital number, since it uses as much as digits as its factorization.

30144040001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 30144040001 its reverse (10004044103), we get a palindrome (40148084104).

The spelling of 30144040001 in words is "thirty billion, one hundred forty-four million, forty thousand, one".