Cookie Consent by FreePrivacyPolicy.com
Search a number
-
+
212001112303 is a prime number
BaseRepresentation
bin1100010101110001000…
…0000100000011101111
3202021012201111100122021
43011130100010003233
511433134241043203
6241220355331011
721213404502421
oct3053420040357
9667181440567
10212001112303
1181a00112532
12351068b0a67
1316cb7783066
14a391d0c811
1557abd645bd
hex315c4040ef

212001112303 has 2 divisors, whose sum is σ = 212001112304. Its totient is φ = 212001112302.

The previous prime is 212001112291. The next prime is 212001112333. The reversal of 212001112303 is 303211100212.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-212001112303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212001112333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106000556151 + 106000556152.

It is an arithmetic number, because the mean of its divisors is an integer number (106000556152).

Almost surely, 2212001112303 is an apocalyptic number.

212001112303 is a deficient number, since it is larger than the sum of its proper divisors (1).

212001112303 is an equidigital number, since it uses as much as digits as its factorization.

212001112303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 212001112303 its reverse (303211100212), we get a palindrome (515212212515).

The spelling of 212001112303 in words is "two hundred twelve billion, one million, one hundred twelve thousand, three hundred three".