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10102223101 is a prime number
BaseRepresentation
bin10010110100010001…
…11011000011111101
3222002001010002212011
421122020323003331
5131142132114401
64350233411221
7505225323325
oct113210730375
928061102764
1010102223101
114314494813
121b5b269b11
13c4cc2bb09
146bb972285
153e1d51451
hex25a23b0fd

10102223101 has 2 divisors, whose sum is σ = 10102223102. Its totient is φ = 10102223100.

The previous prime is 10102223057. The next prime is 10102223119. The reversal of 10102223101 is 10132220101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9708160900 + 394062201 = 98530^2 + 19851^2 .

It is a cyclic number.

It is not a de Polignac number, because 10102223101 - 27 = 10102222973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10102223501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051111550 + 5051111551.

It is an arithmetic number, because the mean of its divisors is an integer number (5051111551).

Almost surely, 210102223101 is an apocalyptic number.

It is an amenable number.

10102223101 is a deficient number, since it is larger than the sum of its proper divisors (1).

10102223101 is an equidigital number, since it uses as much as digits as its factorization.

10102223101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10102223101 its reverse (10132220101), we get a palindrome (20234443202).

The spelling of 10102223101 in words is "ten billion, one hundred two million, two hundred twenty-three thousand, one hundred one".