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10041232231 is a prime number
BaseRepresentation
bin10010101101000000…
…10000101101100111
3221220210100110010001
421112200100231213
5131031023412411
64340214242131
7503555031352
oct112640205547
927823313101
1010041232231
114293017438
121b42956347
13c403c5b44
146b3817299
153db804dc1
hex256810b67

10041232231 has 2 divisors, whose sum is σ = 10041232232. Its totient is φ = 10041232230.

The previous prime is 10041232177. The next prime is 10041232261. The reversal of 10041232231 is 13223214001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10041232231 - 29 = 10041231719 is a prime.

It is a super-2 number, since 2×100412322312 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10041232199 and 10041232208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10041232261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5020616115 + 5020616116.

It is an arithmetic number, because the mean of its divisors is an integer number (5020616116).

Almost surely, 210041232231 is an apocalyptic number.

10041232231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10041232231 is an equidigital number, since it uses as much as digits as its factorization.

10041232231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10041232231 its reverse (13223214001), we get a palindrome (23264446232).

It can be divided in two parts, 1004 and 1232231, that added together give a triangular number (1233235 = T1570).

The spelling of 10041232231 in words is "ten billion, forty-one million, two hundred thirty-two thousand, two hundred thirty-one".