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11231110301 is a prime number
BaseRepresentation
bin10100111010110110…
…10010010010011101
31001222201022111222012
422131123102102131
5141000131012201
65054241401005
7545213601545
oct123533222235
931881274865
1011231110301
11484373a444
122215339165
13109ca850c8
14787870325
1545aee15bb
hex29d6d249d

11231110301 has 2 divisors, whose sum is σ = 11231110302. Its totient is φ = 11231110300.

The previous prime is 11231110291. The next prime is 11231110309. The reversal of 11231110301 is 10301113211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10967535076 + 263575225 = 104726^2 + 16235^2 .

It is a cyclic number.

It is not a de Polignac number, because 11231110301 - 214 = 11231093917 is a prime.

It is a super-2 number, since 2×112311103012 (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 (11231110309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5615555150 + 5615555151.

It is an arithmetic number, because the mean of its divisors is an integer number (5615555151).

Almost surely, 211231110301 is an apocalyptic number.

It is an amenable number.

11231110301 is a deficient number, since it is larger than the sum of its proper divisors (1).

11231110301 is an equidigital number, since it uses as much as digits as its factorization.

11231110301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 11231110301 its reverse (10301113211), we get a palindrome (21532223512).

The spelling of 11231110301 in words is "eleven billion, two hundred thirty-one million, one hundred ten thousand, three hundred one".