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13101740508851 is a prime number
BaseRepresentation
bin1011111010100111110010…
…0101101100011010110011
31201101111212211012212210222
42332221330211230122303
53204124331032240401
643510505000443255
72521366225556621
oct276517445543263
951344784185728
1013101740508851
1141a1464a56965
12157725647952b
13740647c58747
143341b02b4511
1517ac165c7c1b
hexbea7c96c6b3

13101740508851 has 2 divisors, whose sum is σ = 13101740508852. Its totient is φ = 13101740508850.

The previous prime is 13101740508797. The next prime is 13101740508853. The reversal of 13101740508851 is 15880504710131.

It is a strong prime.

It is an emirp because it is prime and its reverse (15880504710131) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13101740508851 is a prime.

It is a super-2 number, since 2×131017405088512 (a number of 27 digits) contains 22 as substring.

Together with 13101740508853, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13101740508853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6550870254425 + 6550870254426.

It is an arithmetic number, because the mean of its divisors is an integer number (6550870254426).

Almost surely, 213101740508851 is an apocalyptic number.

13101740508851 is a deficient number, since it is larger than the sum of its proper divisors (1).

13101740508851 is an equidigital number, since it uses as much as digits as its factorization.

13101740508851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 134400, while the sum is 44.

The spelling of 13101740508851 in words is "thirteen trillion, one hundred one billion, seven hundred forty million, five hundred eight thousand, eight hundred fifty-one".