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10031375689 is a prime number
BaseRepresentation
bin10010101011110101…
…01010010101001001
3221220002210200110221
421111322222111021
5131021013010224
64335223110041
7503405200156
oct112572522511
927802720427
1010031375689
1142884a5035
121b3b5a2321
13c3b35467a
146b23ad22d
153daa096e4
hex255eaa549

10031375689 has 2 divisors, whose sum is σ = 10031375690. Its totient is φ = 10031375688.

The previous prime is 10031375639. The next prime is 10031375693. The reversal of 10031375689 is 98657313001.

10031375689 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9720382464 + 310993225 = 98592^2 + 17635^2 .

It is a cyclic number.

It is not a de Polignac number, because 10031375689 - 211 = 10031373641 is a prime.

It is a super-3 number, since 3×100313756893 (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (10031375639) 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, 5015687844 + 5015687845.

It is an arithmetic number, because the mean of its divisors is an integer number (5015687845).

Almost surely, 210031375689 is an apocalyptic number.

It is an amenable number.

10031375689 is a deficient number, since it is larger than the sum of its proper divisors (1).

10031375689 is an equidigital number, since it uses as much as digits as its factorization.

10031375689 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 43.

The spelling of 10031375689 in words is "ten billion, thirty-one million, three hundred seventy-five thousand, six hundred eighty-nine".