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11503222424201 is a prime number
BaseRepresentation
bin1010011101100100110101…
…1111001000001010001001
31111201200211100102111112102
42213121031133020022021
53001432044420033301
640244301334323145
72265036401206514
oct247311537101211
944650740374472
1011503222424201
113735542196402
121359499ab94b5
136559980622c1
142baa8a73dd7b
1514e35a169b6b
hexa764d7c8289

11503222424201 has 2 divisors, whose sum is σ = 11503222424202. Its totient is φ = 11503222424200.

The previous prime is 11503222424171. The next prime is 11503222424261. The reversal of 11503222424201 is 10242422230511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7862281408576 + 3640941015625 = 2803976^2 + 1908125^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11503222424201 is a prime.

It is a super-2 number, since 2×115032224242012 (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11503222424261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5751611212100 + 5751611212101.

It is an arithmetic number, because the mean of its divisors is an integer number (5751611212101).

Almost surely, 211503222424201 is an apocalyptic number.

It is an amenable number.

11503222424201 is a deficient number, since it is larger than the sum of its proper divisors (1).

11503222424201 is an equidigital number, since it uses as much as digits as its factorization.

11503222424201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 11503222424201 its reverse (10242422230511), we get a palindrome (21745644654712).

The spelling of 11503222424201 in words is "eleven trillion, five hundred three billion, two hundred twenty-two million, four hundred twenty-four thousand, two hundred one".