30032021110001 has 2 divisors, whose sum is σ = 30032021110002. Its totient is φ = 30032021110000.

The previous prime is 30032021109973. The next prime is 30032021110033. The reversal of 30032021110001 is 10001112023003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16910065474225 + 13121955635776 = 4112185^2 + 3622424^2 .

It is an emirp because it is prime and its reverse (10001112023003) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30032021110001 - 2³⁸ = 29757143203057 is a prime.

It is a super-2 number, since 2×30032021110001² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30032021110081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15016010555000 + 15016010555001.

It is an arithmetic number, because the mean of its divisors is an integer number (15016010555001).

Almost surely, 2^{30032021110001} is an apocalyptic number.

It is an amenable number.

30032021110001 is a deficient number, since it is larger than the sum of its proper divisors (1).

30032021110001 is an equidigital number, since it uses as much as digits as its factorization.

30032021110001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 30032021110001 its reverse (10001112023003), we get a palindrome (40033133133004).

The spelling of 30032021110001 in words is "thirty trillion, thirty-two billion, twenty-one million, one hundred ten thousand, one".