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10504623301 is a prime number
BaseRepresentation
bin10011100100001111…
…11101010011000101
31000010002022011011021
421302013331103011
5133003140421201
64454210311141
7521212552624
oct116207752305
930102264137
1010504623301
114500649a67
122051b884b1
13cb5400a43
1471919d6bb
1541733aea1
hex2721fd4c5

10504623301 has 2 divisors, whose sum is σ = 10504623302. Its totient is φ = 10504623300.

The previous prime is 10504623257. The next prime is 10504623313. The reversal of 10504623301 is 10332640501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9540210276 + 964413025 = 97674^2 + 31055^2 .

It is an emirp because it is prime and its reverse (10332640501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10504623301 - 29 = 10504622789 is a prime.

It is a super-2 number, since 2×105046233012 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10504623331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5252311650 + 5252311651.

It is an arithmetic number, because the mean of its divisors is an integer number (5252311651).

Almost surely, 210504623301 is an apocalyptic number.

It is an amenable number.

10504623301 is a deficient number, since it is larger than the sum of its proper divisors (1).

10504623301 is an equidigital number, since it uses as much as digits as its factorization.

10504623301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

The spelling of 10504623301 in words is "ten billion, five hundred four million, six hundred twenty-three thousand, three hundred one".