Search a number
-
+
153067653391 is a prime number
BaseRepresentation
bin1000111010001110001…
…0110000100100001111
3112122002112210110012211
42032203202300210033
510001440304402031
6154152431011251
714026105405102
oct2164342604417
9478075713184
10153067653391
1159a08777594
12257ba069b27
1311584c90393
1475a0d68739
153ead088bb1
hex23a38b090f

153067653391 has 2 divisors, whose sum is σ = 153067653392. Its totient is φ = 153067653390.

The previous prime is 153067653379. The next prime is 153067653397. The reversal of 153067653391 is 193356760351.

It is a strong prime.

It is an emirp because it is prime and its reverse (193356760351) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 153067653391 - 235 = 118707915023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (153067653397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76533826695 + 76533826696.

It is an arithmetic number, because the mean of its divisors is an integer number (76533826696).

Almost surely, 2153067653391 is an apocalyptic number.

153067653391 is a deficient number, since it is larger than the sum of its proper divisors (1).

153067653391 is an equidigital number, since it uses as much as digits as its factorization.

153067653391 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1530900, while the sum is 49.

The spelling of 153067653391 in words is "one hundred fifty-three billion, sixty-seven million, six hundred fifty-three thousand, three hundred ninety-one".