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12310131012301 = 412176713793683
BaseRepresentation
bin1011001100100010110011…
…1111000111001011001101
31121120211121012021212202101
42303020230333013023031
53103142122014343201
642103110205555101
72410243344065023
oct263105477071315
947524535255671
1012310131012301
113a16774039641
121469951b75a91
136b3ac03ba115
14307b56428713
15165334c1ad01
hexb322cfc72cd

12310131012301 has 8 divisors (see below), whose sum is σ = 12610958359104. Its totient is φ = 12009331296480.

The previous prime is 12310131012281. The next prime is 12310131012337. The reversal of 12310131012301 is 10321013101321.

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 12310131012301 - 27 = 12310131012173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12310131012401) 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, 6004395 + ... + 7789288.

It is an arithmetic number, because the mean of its divisors is an integer number (1576369794888).

Almost surely, 212310131012301 is an apocalyptic number.

It is an amenable number.

12310131012301 is a deficient number, since it is larger than the sum of its proper divisors (300827346803).

12310131012301 is a wasteful number, since it uses less digits than its factorization.

12310131012301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13815491.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 12310131012301 its reverse (10321013101321), we get a palindrome (22631144113622).

The spelling of 12310131012301 in words is "twelve trillion, three hundred ten billion, one hundred thirty-one million, twelve thousand, three hundred one".

Divisors: 1 41 21767 892447 13793683 565541003 300247097861 12310131012301