Search a number
-
+
212018035079 is a prime number
BaseRepresentation
bin1100010101110101000…
…0100111100110000111
3202021020220100010022202
43011131100213212013
511433203104110304
6241222202145115
721214001364104
oct3053520474607
9667226303282
10212018035079
1181a097208a4
12351104b219b
1316cbb129936
14a394275aab
1557ad5a881e
hex315d427987

212018035079 has 2 divisors, whose sum is σ = 212018035080. Its totient is φ = 212018035078.

The previous prime is 212018035027. The next prime is 212018035093. The reversal of 212018035079 is 970530810212.

212018035079 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212018035079 - 236 = 143298558343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212018035679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106009017539 + 106009017540.

It is an arithmetic number, because the mean of its divisors is an integer number (106009017540).

Almost surely, 2212018035079 is an apocalyptic number.

212018035079 is a deficient number, since it is larger than the sum of its proper divisors (1).

212018035079 is an equidigital number, since it uses as much as digits as its factorization.

212018035079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 38.

The spelling of 212018035079 in words is "two hundred twelve billion, eighteen million, thirty-five thousand, seventy-nine".