30031202041 has 2 divisors, whose sum is σ = 30031202042. Its totient is φ = 30031202040.

The previous prime is 30031202029. The next prime is 30031202059. The reversal of 30031202041 is 14020213003.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26784595600 + 3246606441 = 163660^2 + 56979^2 .

It is a cyclic number.

It is not a de Polignac number, because 30031202041 - 2¹³ = 30031193849 is a prime.

It is not a weakly prime, because it can be changed into another prime (30031202081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15015601020 + 15015601021.

It is an arithmetic number, because the mean of its divisors is an integer number (15015601021).

Almost surely, 2^30031202041 is an apocalyptic number.

It is an amenable number.

30031202041 is a deficient number, since it is larger than the sum of its proper divisors (1).

30031202041 is an equidigital number, since it uses as much as digits as its factorization.

30031202041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 30031202041 its reverse (14020213003), we get a palindrome (44051415044).

The spelling of 30031202041 in words is "thirty billion, thirty-one million, two hundred two thousand, forty-one".