30032032020019 has 2 divisors, whose sum is σ = 30032032020020. Its totient is φ = 30032032020018.

The previous prime is 30032032020013. The next prime is 30032032020049. The reversal of 30032032020019 is 91002023023003.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30032032020019 - 2¹¹ = 30032032017971 is a prime.

It is a super-2 number, since 2×30032032020019² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30032032019975 and 30032032020002.

It is not a weakly prime, because it can be changed into another prime (30032032020013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15016016010009 + 15016016010010.

It is an arithmetic number, because the mean of its divisors is an integer number (15016016010010).

Almost surely, 2^{30032032020019} is an apocalyptic number.

30032032020019 is a deficient number, since it is larger than the sum of its proper divisors (1).

30032032020019 is an equidigital number, since it uses as much as digits as its factorization.

30032032020019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 25.

The spelling of 30032032020019 in words is "thirty trillion, thirty-two billion, thirty-two million, twenty thousand, nineteen".