Search a number
-
+
13752319147999 is a prime number
BaseRepresentation
bin1100100000011111011000…
…0110001111111111011111
31210200201010202201000121121
43020013312012033333133
53300304222200213444
645125421142511411
72616400201012165
oct310076606177737
953621122630547
1013752319147999
114422364700683
12166135ba35567
13789ab84b28a3
14357889a71235
1518cae19d9084
hexc81f618ffdf

13752319147999 has 2 divisors, whose sum is σ = 13752319148000. Its totient is φ = 13752319147998.

The previous prime is 13752319147979. The next prime is 13752319148039. The reversal of 13752319147999 is 99974191325731.

It is a weak prime.

It is an emirp because it is prime and its reverse (99974191325731) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13752319147999 - 211 = 13752319145951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13752319147979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6876159573999 + 6876159574000.

It is an arithmetic number, because the mean of its divisors is an integer number (6876159574000).

Almost surely, 213752319147999 is an apocalyptic number.

13752319147999 is a deficient number, since it is larger than the sum of its proper divisors (1).

13752319147999 is an equidigital number, since it uses as much as digits as its factorization.

13752319147999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 115736040, while the sum is 70.

The spelling of 13752319147999 in words is "thirteen trillion, seven hundred fifty-two billion, three hundred nineteen million, one hundred forty-seven thousand, nine hundred ninety-nine".