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10302030241 is a prime number
BaseRepresentation
bin10011001100000110…
…01000000110100001
3222120222002100201121
421212003020012201
5132044304431431
64422132132241
7513202545406
oct114603100641
928528070647
1010302030241
114407255888
121bb6167081
13c824493a9
146da3042ad
1540466d611
hex2660c81a1

10302030241 has 2 divisors, whose sum is σ = 10302030242. Its totient is φ = 10302030240.

The previous prime is 10302030227. The next prime is 10302030281. The reversal of 10302030241 is 14203020301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9231366400 + 1070663841 = 96080^2 + 32721^2 .

It is an emirp because it is prime and its reverse (14203020301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10302030241 - 27 = 10302030113 is a prime.

It is a super-2 number, since 2×103020302412 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10302030281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5151015120 + 5151015121.

It is an arithmetic number, because the mean of its divisors is an integer number (5151015121).

Almost surely, 210302030241 is an apocalyptic number.

It is an amenable number.

10302030241 is a deficient number, since it is larger than the sum of its proper divisors (1).

10302030241 is an equidigital number, since it uses as much as digits as its factorization.

10302030241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10302030241 its reverse (14203020301), we get a palindrome (24505050542).

The spelling of 10302030241 in words is "ten billion, three hundred two million, thirty thousand, two hundred forty-one".