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5421030523301 = 61631140838911
BaseRepresentation
bin100111011100010111010…
…0110010100000110100101
3201012020121221022202212102
41032320232212110012211
51202304232303221201
615310215333501445
71066441122106151
oct116705646240645
921166557282772
105421030523301
11180005644a328
127367701a1885
1330427c743623
1414a544a46061
159603059626b
hex4ee2e9941a5

5421030523301 has 8 divisors (see below), whose sum is σ = 5518631927808. Its totient is φ = 5323710798000.

The previous prime is 5421030523289. The next prime is 5421030523303. The reversal of 5421030523301 is 1033250301245.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5421030523301 - 234 = 5403850654117 is a prime.

It is a super-2 number, since 2×54210305233012 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5421030523303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70380965 + ... + 70457946.

It is an arithmetic number, because the mean of its divisors is an integer number (689828990976).

Almost surely, 25421030523301 is an apocalyptic number.

It is an amenable number.

5421030523301 is a deficient number, since it is larger than the sum of its proper divisors (97601404507).

5421030523301 is a wasteful number, since it uses less digits than its factorization.

5421030523301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140839603.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 5421030523301 its reverse (1033250301245), we get a palindrome (6454280824546).

The spelling of 5421030523301 in words is "five trillion, four hundred twenty-one billion, thirty million, five hundred twenty-three thousand, three hundred one".

Divisors: 1 61 631 38491 140838911 8591173571 88869352841 5421030523301