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10130031133231 is a prime number
BaseRepresentation
bin1001001101101001010011…
…1010000100001000101111
31022212102101021202020012211
42103122110322010020233
52311432300432230411
633313401055311251
72063604420630142
oct223322472041057
938772337666184
1010130031133231
113256138537a99
121177326b1b527
13586347610a89
142704207c0059
1512878a8a6221
hex93694e8422f

10130031133231 has 2 divisors, whose sum is σ = 10130031133232. Its totient is φ = 10130031133230.

The previous prime is 10130031133199. The next prime is 10130031133237. The reversal of 10130031133231 is 13233113003101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10130031133231 - 25 = 10130031133199 is a prime.

It is a super-2 number, since 2×101300311332312 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10130031133237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065015566615 + 5065015566616.

It is an arithmetic number, because the mean of its divisors is an integer number (5065015566616).

Almost surely, 210130031133231 is an apocalyptic number.

10130031133231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10130031133231 is an equidigital number, since it uses as much as digits as its factorization.

10130031133231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 10130031133231 its reverse (13233113003101), we get a palindrome (23363144136332).

The spelling of 10130031133231 in words is "ten trillion, one hundred thirty billion, thirty-one million, one hundred thirty-three thousand, two hundred thirty-one".