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10220030047 is a prime number
BaseRepresentation
bin10011000010010100…
…10100100001011111
3222101020210022121101
421201022110201133
5131412311430142
64410042413531
7511155551653
oct114112244137
928336708541
1010220030047
114374a38927
121b928012a7
13c6b468776
146cd47aa63
153ec3720b7
hex26129485f

10220030047 has 2 divisors, whose sum is σ = 10220030048. Its totient is φ = 10220030046.

The previous prime is 10220030039. The next prime is 10220030053. The reversal of 10220030047 is 74003002201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10220030047 - 23 = 10220030039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10220030017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110015023 + 5110015024.

It is an arithmetic number, because the mean of its divisors is an integer number (5110015024).

Almost surely, 210220030047 is an apocalyptic number.

10220030047 is a deficient number, since it is larger than the sum of its proper divisors (1).

10220030047 is an equidigital number, since it uses as much as digits as its factorization.

10220030047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 19.

Adding to 10220030047 its reverse (74003002201), we get a palindrome (84223032248).

The spelling of 10220030047 in words is "ten billion, two hundred twenty million, thirty thousand, forty-seven".