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10032102631 is a prime number
BaseRepresentation
bin10010101011111010…
…11011110011100111
3221220011011121122201
421111331123303213
5131021204241011
64335250435331
7503414315425
oct112575336347
927804147581
1010032102631
114288951211
121b3b892b47
13c3b54a505
146b251c115
153daaeecc1
hex255f5bce7

10032102631 has 2 divisors, whose sum is σ = 10032102632. Its totient is φ = 10032102630.

The previous prime is 10032102623. The next prime is 10032102643. The reversal of 10032102631 is 13620123001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10032102631 - 23 = 10032102623 is a prime.

It is a super-2 number, since 2×100321026312 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10032102599 and 10032102608.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10032102601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5016051315 + 5016051316.

It is an arithmetic number, because the mean of its divisors is an integer number (5016051316).

Almost surely, 210032102631 is an apocalyptic number.

10032102631 is a deficient number, since it is larger than the sum of its proper divisors (1).

10032102631 is an equidigital number, since it uses as much as digits as its factorization.

10032102631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10032102631 its reverse (13620123001), we get a palindrome (23652225632).

The spelling of 10032102631 in words is "ten billion, thirty-two million, one hundred two thousand, six hundred thirty-one".