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30614620052113 is a prime number
BaseRepresentation
bin1101111011000000001011…
…00011011001101010010001
311000101201200111202102010221
412331200011203121222101
513003042220213131423
6145040055015553041
76306555552545656
oct675400543315221
9130351614672127
1030614620052113
119833650997149
12352539a38b781
131410c3bca5266
1477ba811cdc2d
15381553408e5d
hex1bd8058d9a91

30614620052113 has 2 divisors, whose sum is σ = 30614620052114. Its totient is φ = 30614620052112.

The previous prime is 30614620052057. The next prime is 30614620052131. The reversal of 30614620052113 is 31125002641603.

Together with next prime (30614620052131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30228751732624 + 385868319489 = 5498068^2 + 621183^2 .

It is a cyclic number.

It is not a de Polignac number, because 30614620052113 - 225 = 30614586497681 is a prime.

It is not a weakly prime, because it can be changed into another prime (30614620052143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15307310026056 + 15307310026057.

It is an arithmetic number, because the mean of its divisors is an integer number (15307310026057).

Almost surely, 230614620052113 is an apocalyptic number.

It is an amenable number.

30614620052113 is a deficient number, since it is larger than the sum of its proper divisors (1).

30614620052113 is an equidigital number, since it uses as much as digits as its factorization.

30614620052113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 34.

Adding to 30614620052113 its reverse (31125002641603), we get a palindrome (61739622693716).

The spelling of 30614620052113 in words is "thirty trillion, six hundred fourteen billion, six hundred twenty million, fifty-two thousand, one hundred thirteen".