Search a number
-
+
10102323213331 is a prime number
BaseRepresentation
bin1001001100000010000101…
…1000101111010000010011
31022202202212021102001122021
42103000201120233100103
52311004024220311311
633252535422352311
72061603662325436
oct223004130572023
938682767361567
1010102323213331
11324540a0a5738
121171a9372b697
13583850079cbb
1426cd5294181d
15127bb80d7171
hex9302162f413

10102323213331 has 2 divisors, whose sum is σ = 10102323213332. Its totient is φ = 10102323213330.

The previous prime is 10102323213319. The next prime is 10102323213341. The reversal of 10102323213331 is 13331232320101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10102323213331 - 25 = 10102323213299 is a prime.

It is a super-2 number, since 2×101023232133312 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10102323213296 and 10102323213305.

It is not a weakly prime, because it can be changed into another prime (10102323213341) 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, 5051161606665 + 5051161606666.

It is an arithmetic number, because the mean of its divisors is an integer number (5051161606666).

Almost surely, 210102323213331 is an apocalyptic number.

10102323213331 is a deficient number, since it is larger than the sum of its proper divisors (1).

10102323213331 is an equidigital number, since it uses as much as digits as its factorization.

10102323213331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 10102323213331 its reverse (13331232320101), we get a palindrome (23433555533432).

The spelling of 10102323213331 in words is "ten trillion, one hundred two billion, three hundred twenty-three million, two hundred thirteen thousand, three hundred thirty-one".