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3500512633213 is a prime number
BaseRepresentation
bin110010111100000110110…
…011111110000101111101
3110101122102202002110020221
4302330012303332011331
5424323022213230323
611240040250141341
7510621652305061
oct62740663760575
913348382073227
103500512633213
11112a61713a092
1248650a721851
131c5134c3702b
14c15d623daa1
15610ca38855d
hex32f06cfe17d

3500512633213 has 2 divisors, whose sum is σ = 3500512633214. Its totient is φ = 3500512633212.

The previous prime is 3500512633159. The next prime is 3500512633231. The reversal of 3500512633213 is 3123362150053.

3500512633213 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (3500512633231) 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., 2270316657049 + 1230195976164 = 1506757^2 + 1109142^2 .

It is a cyclic number.

It is not a de Polignac number, because 3500512633213 - 217 = 3500512502141 is a prime.

It is a super-2 number, since 2×35005126332132 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3500512633243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1750256316606 + 1750256316607.

It is an arithmetic number, because the mean of its divisors is an integer number (1750256316607).

Almost surely, 23500512633213 is an apocalyptic number.

It is an amenable number.

3500512633213 is a deficient number, since it is larger than the sum of its proper divisors (1).

3500512633213 is an equidigital number, since it uses as much as digits as its factorization.

3500512633213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48600, while the sum is 34.

Adding to 3500512633213 its reverse (3123362150053), we get a palindrome (6623874783266).

The spelling of 3500512633213 in words is "three trillion, five hundred billion, five hundred twelve million, six hundred thirty-three thousand, two hundred thirteen".