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10312030321133 = 43349687148019
BaseRepresentation
bin1001011000001111010011…
…1001110111100111101101
31100111211011010022220200212
42112003310321313213231
52322423014230234013
633533140433432205
72113006503330332
oct226036471674755
940454133286625
1010312030321133
113316342311682
1211a665a10b665
1359a5604a6b38
14279167d02989
1512d38d8616a8
hex960f4e779ed

10312030321133 has 8 divisors (see below), whose sum is σ = 10582079508000. Its totient is φ = 10043355431088.

The previous prime is 10312030321129. The next prime is 10312030321189. The reversal of 10312030321133 is 33112303021301.

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 10312030321133 - 22 = 10312030321129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10312030321099 and 10312030321108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10312030321433) 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, 343559003 + ... + 343589016.

It is an arithmetic number, because the mean of its divisors is an integer number (1322759938500).

Almost surely, 210312030321133 is an apocalyptic number.

It is an amenable number.

10312030321133 is a deficient number, since it is larger than the sum of its proper divisors (270049186867).

10312030321133 is an equidigital number, since it uses as much as digits as its factorization.

10312030321133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687148411.

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

Adding to 10312030321133 its reverse (33112303021301), we get a palindrome (43424333342434).

The spelling of 10312030321133 in words is "ten trillion, three hundred twelve billion, thirty million, three hundred twenty-one thousand, one hundred thirty-three".

Divisors: 1 43 349 15007 687148019 29547364817 239814658631 10312030321133