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30300113210033 = 202311497707143
BaseRepresentation
bin1101110001110110010110…
…11111000000101010110001
310222021122212222122110012102
412320323023133000222301
512432414112440210113
6144235402502510145
76245053023523142
oct670731337005261
9128248788573172
1030300113210033
119722229a91767
123494446735355
1313ba399858334
1476a76755bac9
1537829739b758
hex1b8ecb7c0ab1

30300113210033 has 4 divisors (see below), whose sum is σ = 30301610937408. Its totient is φ = 30298615482660.

The previous prime is 30300113210011. The next prime is 30300113210077. The reversal of 30300113210033 is 33001231100303.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30300113210033 - 242 = 25902066698929 is a prime.

It is a super-2 number, since 2×303001132100332 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30300113209987 and 30300113210014.

It is not an unprimeable number, because it can be changed into a prime (30300113210093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 748833341 + ... + 748873802.

It is an arithmetic number, because the mean of its divisors is an integer number (7575402734352).

Almost surely, 230300113210033 is an apocalyptic number.

It is an amenable number.

30300113210033 is a deficient number, since it is larger than the sum of its proper divisors (1497727375).

30300113210033 is a wasteful number, since it uses less digits than its factorization.

30300113210033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497727374.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 30300113210033 its reverse (33001231100303), we get a palindrome (63301344310336).

The spelling of 30300113210033 in words is "thirty trillion, three hundred billion, one hundred thirteen million, two hundred ten thousand, thirty-three".

Divisors: 1 20231 1497707143 30300113210033