30032032020013 has 2 divisors, whose sum is σ = 30032032020014. Its totient is φ = 30032032020012.

The previous prime is 30032032019963. The next prime is 30032032020019. The reversal of 30032032020013 is 31002023023003.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20564429179204 + 9467602840809 = 4534802^2 + 3076947^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30032032020013 is a prime.

It is a super-2 number, since 2×30032032020013² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30032032020019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15016016010006 + 15016016010007.

It is an arithmetic number, because the mean of its divisors is an integer number (15016016010007).

Almost surely, 2^{30032032020013} is an apocalyptic number.

It is an amenable number.

30032032020013 is a deficient number, since it is larger than the sum of its proper divisors (1).

30032032020013 is an equidigital number, since it uses as much as digits as its factorization.

30032032020013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 30032032020013 its reverse (31002023023003), we get a palindrome (61034055043016).

The spelling of 30032032020013 in words is "thirty trillion, thirty-two billion, thirty-two million, twenty thousand, thirteen".