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10023130333121 = 1313131283190529
BaseRepresentation
bin1001000111011011000100…
…0111110111111111000001
31022111012110012000220211212
42101312301013313333001
52303204332331124441
633152321300215505
72053101341052653
oct221666107677701
938435405026755
1010023130333121
113214870852704
12115a67209a595
1357923c21b979
1426919d0666d3
15125ad08e9eeb
hex91db11f7fc1

10023130333121 has 16 divisors (see below), whose sum is σ = 10139860272960. Its totient is φ = 9907059701760.

The previous prime is 10023130333093. The next prime is 10023130333123. The reversal of 10023130333121 is 12133303132001.

It is a cyclic number.

It is not a de Polignac number, because 10023130333121 - 230 = 10022056591297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10023130333123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52511585 + ... + 52702113.

It is an arithmetic number, because the mean of its divisors is an integer number (633741267060).

Almost surely, 210023130333121 is an apocalyptic number.

It is an amenable number.

10023130333121 is a deficient number, since it is larger than the sum of its proper divisors (116729939839).

10023130333121 is a wasteful number, since it uses less digits than its factorization.

10023130333121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192256.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 10023130333121 its reverse (12133303132001), we get a palindrome (22156433465122).

The spelling of 10023130333121 in words is "ten trillion, twenty-three billion, one hundred thirty million, three hundred thirty-three thousand, one hundred twenty-one".

Divisors: 1 131 313 1283 41003 168073 190529 401579 24959299 52606849 59635577 244448707 7812260587 32022780617 76512445291 10023130333121