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30100132333 is a prime number
BaseRepresentation
bin11100000010000110…
…111001000111101101
32212200201201011010001
4130002012321013231
5443121113213313
621454450144301
72113623621565
oct340206710755
985621634101
1030100132333
1111846815a27
125a00582091
132ab9053bbb
141657871da5
15bb2807add
hex7021b91ed

30100132333 has 2 divisors, whose sum is σ = 30100132334. Its totient is φ = 30100132332.

The previous prime is 30100132331. The next prime is 30100132409. The reversal of 30100132333 is 33323100103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25038948169 + 5061184164 = 158237^2 + 71142^2 .

It is a cyclic number.

It is not a de Polignac number, because 30100132333 - 21 = 30100132331 is a prime.

It is a super-2 number, since 2×301001323332 (a number of 22 digits) contains 22 as substring.

Together with 30100132331, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 30100132333.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30100132331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15050066166 + 15050066167.

It is an arithmetic number, because the mean of its divisors is an integer number (15050066167).

Almost surely, 230100132333 is an apocalyptic number.

It is an amenable number.

30100132333 is a deficient number, since it is larger than the sum of its proper divisors (1).

30100132333 is an equidigital number, since it uses as much as digits as its factorization.

30100132333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 30100132333 its reverse (33323100103), we get a palindrome (63423232436).

The spelling of 30100132333 in words is "thirty billion, one hundred million, one hundred thirty-two thousand, three hundred thirty-three".