300030145741 has 2 divisors, whose sum is σ = 300030145742. Its totient is φ = 300030145740.

The previous prime is 300030145699. The next prime is 300030145747. The reversal of 300030145741 is 147541030003.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 292406236516 + 7623909225 = 540746^2 + 87315^2 .

It is a cyclic number.

It is not a de Polignac number, because 300030145741 - 2¹⁵ = 300030112973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (300030145747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150015072870 + 150015072871.

It is an arithmetic number, because the mean of its divisors is an integer number (150015072871).

Almost surely, 2^300030145741 is an apocalyptic number.

It is an amenable number.

300030145741 is a deficient number, since it is larger than the sum of its proper divisors (1).

300030145741 is an equidigital number, since it uses as much as digits as its factorization.

300030145741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 28.

Adding to 300030145741 its reverse (147541030003), we get a palindrome (447571175744).

The spelling of 300030145741 in words is "three hundred billion, thirty million, one hundred forty-five thousand, seven hundred forty-one".