Search a number
-
+
10212001230007 is a prime number
BaseRepresentation
bin1001010010011010101010…
…1101001010110010110111
31100011020221220221120221001
42110212222231022302313
52314303134303330012
633415154551104131
72102535624150133
oct224465255126267
940136856846831
1010212001230007
113287981516a25
12118b1a2672047
13590cab950015
1427439906c3c3
1512a986ccc357
hex949aab4acb7

10212001230007 has 2 divisors, whose sum is σ = 10212001230008. Its totient is φ = 10212001230006.

The previous prime is 10212001229999. The next prime is 10212001230037. The reversal of 10212001230007 is 70003210021201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10212001230007 - 23 = 10212001229999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10212001230037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106000615003 + 5106000615004.

It is an arithmetic number, because the mean of its divisors is an integer number (5106000615004).

Almost surely, 210212001230007 is an apocalyptic number.

10212001230007 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212001230007 is an equidigital number, since it uses as much as digits as its factorization.

10212001230007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 19.

Adding to 10212001230007 its reverse (70003210021201), we get a palindrome (80215211251208).

The spelling of 10212001230007 in words is "ten trillion, two hundred twelve billion, one million, two hundred thirty thousand, seven".