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212033093719 is a prime number
BaseRepresentation
bin1100010101111000101…
…0000100000001010111
3202021021221200011220011
43011132022010001113
511433220432444334
6241223501021051
721214243362616
oct3053612040127
9667257604804
10212033093719
1181a17176657
1235115554787
1316cc129cb85
14a39627587d
1557aea80564
hex315e284057

212033093719 has 2 divisors, whose sum is σ = 212033093720. Its totient is φ = 212033093718.

The previous prime is 212033093683. The next prime is 212033093873. The reversal of 212033093719 is 917390330212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212033093719 - 231 = 209885610071 is a prime.

It is a super-2 number, since 2×2120330937192 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212033090719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106016546859 + 106016546860.

It is an arithmetic number, because the mean of its divisors is an integer number (106016546860).

Almost surely, 2212033093719 is an apocalyptic number.

212033093719 is a deficient number, since it is larger than the sum of its proper divisors (1).

212033093719 is an equidigital number, since it uses as much as digits as its factorization.

212033093719 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61236, while the sum is 40.

The spelling of 212033093719 in words is "two hundred twelve billion, thirty-three million, ninety-three thousand, seven hundred nineteen".