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10122100301 is a prime number
BaseRepresentation
bin10010110110101001…
…01111111001001101
3222010102111222020202
421123110233321031
5131212224202201
64352223423245
7505556301335
oct113324577115
928112458222
1010122100301
114324730855
121b65a54b25
13c5409b381
146c04680c5
153e397ac6b
hex25b52fe4d

10122100301 has 2 divisors, whose sum is σ = 10122100302. Its totient is φ = 10122100300.

The previous prime is 10122100277. The next prime is 10122100309. The reversal of 10122100301 is 10300122101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10090403401 + 31696900 = 100451^2 + 5630^2 .

It is a cyclic number.

It is not a de Polignac number, because 10122100301 - 226 = 10054991437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10122100309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061050150 + 5061050151.

It is an arithmetic number, because the mean of its divisors is an integer number (5061050151).

Almost surely, 210122100301 is an apocalyptic number.

It is an amenable number.

10122100301 is a deficient number, since it is larger than the sum of its proper divisors (1).

10122100301 is an equidigital number, since it uses as much as digits as its factorization.

10122100301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10122100301 its reverse (10300122101), we get a palindrome (20422222402).

The spelling of 10122100301 in words is "ten billion, one hundred twenty-two million, one hundred thousand, three hundred one".