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10031132233 is a prime number
BaseRepresentation
bin10010101011110011…
…01110111001001001
3221220002100022112001
421111321232321021
5131020432212413
64335213551001
7503403134323
oct112571567111
927802308461
1010031132233
114288349131
121b3b4a5461
13c3b29a905
146b2348613
153da9ac4dd
hex255e6ee49

10031132233 has 2 divisors, whose sum is σ = 10031132234. Its totient is φ = 10031132232.

The previous prime is 10031132231. The next prime is 10031132257. The reversal of 10031132233 is 33223113001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6232628809 + 3798503424 = 78947^2 + 61632^2 .

It is a cyclic number.

It is not a de Polignac number, because 10031132233 - 21 = 10031132231 is a prime.

It is a super-2 number, since 2×100311322332 (a number of 21 digits) contains 22 as substring.

Together with 10031132231, 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 10031132233.

It is not a weakly prime, because it can be changed into another prime (10031132231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015566116 + 5015566117.

It is an arithmetic number, because the mean of its divisors is an integer number (5015566117).

Almost surely, 210031132233 is an apocalyptic number.

It is an amenable number.

10031132233 is a deficient number, since it is larger than the sum of its proper divisors (1).

10031132233 is an equidigital number, since it uses as much as digits as its factorization.

10031132233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 10031132233 its reverse (33223113001), we get a palindrome (43254245234).

The spelling of 10031132233 in words is "ten billion, thirty-one million, one hundred thirty-two thousand, two hundred thirty-three".