30020300001331 has 2 divisors, whose sum is σ = 30020300001332. Its totient is φ = 30020300001330.

The previous prime is 30020300001311. The next prime is 30020300001371. The reversal of 30020300001331 is 13310000302003.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30020300001331 - 2⁹ = 30020300000819 is a prime.

It is a super-2 number, since 2×30020300001331² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30020300001301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15010150000665 + 15010150000666.

It is an arithmetic number, because the mean of its divisors is an integer number (15010150000666).

Almost surely, 2^{30020300001331} is an apocalyptic number.

30020300001331 is a deficient number, since it is larger than the sum of its proper divisors (1).

30020300001331 is an equidigital number, since it uses as much as digits as its factorization.

30020300001331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 30020300001331 its reverse (13310000302003), we get a palindrome (43330300303334).

The spelling of 30020300001331 in words is "thirty trillion, twenty billion, three hundred million, one thousand, three hundred thirty-one".