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107383012831 is a prime number
BaseRepresentation
bin110010000000010000…
…1101011110111011111
3101021011201002020212101
41210000201223313133
53224410022402311
6121155302345531
710521023356153
oct1440041536737
9337151066771
10107383012831
11415a4a029a6
121898a42b2a7
13a184289ca3
1452a97dd063
152bd74adec1
hex190086bddf

107383012831 has 2 divisors, whose sum is σ = 107383012832. Its totient is φ = 107383012830.

The previous prime is 107383012829. The next prime is 107383012883. The reversal of 107383012831 is 138210383701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 107383012831 - 21 = 107383012829 is a prime.

It is a super-2 number, since 2×1073830128312 (a number of 23 digits) contains 22 as substring.

Together with 107383012829, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107383012811) 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, 53691506415 + 53691506416.

It is an arithmetic number, because the mean of its divisors is an integer number (53691506416).

Almost surely, 2107383012831 is an apocalyptic number.

107383012831 is a deficient number, since it is larger than the sum of its proper divisors (1).

107383012831 is an equidigital number, since it uses as much as digits as its factorization.

107383012831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 37.

The spelling of 107383012831 in words is "one hundred seven billion, three hundred eighty-three million, twelve thousand, eight hundred thirty-one".