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10064120057 is a prime number
BaseRepresentation
bin10010101111101111…
…00100100011111001
3221222101102021022022
421113313210203321
5131102403320212
64342353004225
7504253415615
oct112767444371
927871367268
1010064120057
1142a4a2a3a2
121b4a553675
13c4507a834
146b6894345
153dd826772
hex257de48f9

10064120057 has 2 divisors, whose sum is σ = 10064120058. Its totient is φ = 10064120056.

The previous prime is 10064119993. The next prime is 10064120069. The reversal of 10064120057 is 75002146001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8473386601 + 1590733456 = 92051^2 + 39884^2 .

It is a cyclic number.

It is not a de Polignac number, because 10064120057 - 26 = 10064119993 is a prime.

It is not a weakly prime, because it can be changed into another prime (10064140057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5032060028 + 5032060029.

It is an arithmetic number, because the mean of its divisors is an integer number (5032060029).

Almost surely, 210064120057 is an apocalyptic number.

It is an amenable number.

10064120057 is a deficient number, since it is larger than the sum of its proper divisors (1).

10064120057 is an equidigital number, since it uses as much as digits as its factorization.

10064120057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 26.

Adding to 10064120057 its reverse (75002146001), we get a palindrome (85066266058).

The spelling of 10064120057 in words is "ten billion, sixty-four million, one hundred twenty thousand, fifty-seven".