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152253106223 is a prime number
BaseRepresentation
bin1000110111001011111…
…1100000100000101111
3112112222210002011120012
42031302333200200233
54443303243344343
6153535532243435
713666655023031
oct2156277404057
9475883064505
10152253106223
115962aa00209
122561131057b
13114852b5cca
147524ad3c51
153e617db718
hex2372fe082f

152253106223 has 2 divisors, whose sum is σ = 152253106224. Its totient is φ = 152253106222.

The previous prime is 152253106171. The next prime is 152253106253. The reversal of 152253106223 is 322601352251.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152253106223 - 28 = 152253105967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 152253106223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152253106253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76126553111 + 76126553112.

It is an arithmetic number, because the mean of its divisors is an integer number (76126553112).

Almost surely, 2152253106223 is an apocalyptic number.

152253106223 is a deficient number, since it is larger than the sum of its proper divisors (1).

152253106223 is an equidigital number, since it uses as much as digits as its factorization.

152253106223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 152253106223 its reverse (322601352251), we get a palindrome (474854458474).

The spelling of 152253106223 in words is "one hundred fifty-two billion, two hundred fifty-three million, one hundred six thousand, two hundred twenty-three".