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12313301101301 = 34735485017583
BaseRepresentation
bin1011001100101110100111…
…1100000010101011110101
31121121010210010101002100002
42303023221330002223311
53103220120040220201
642104352532001045
72410415036310014
oct263135174025365
947533703332302
1012313301101301
113a18050512402
12146a497760185
136b41a70b5325
14307d77468a7b
1516546d1ab76b
hexb32e9f02af5

12313301101301 has 4 divisors (see below), whose sum is σ = 12348786119232. Its totient is φ = 12277816083372.

The previous prime is 12313301101273. The next prime is 12313301101307. The reversal of 12313301101301 is 10310110331321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12313301101301 - 26 = 12313301101237 is a prime.

It is a super-2 number, since 2×123133011013012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12313301101307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17742508445 + ... + 17742509138.

It is an arithmetic number, because the mean of its divisors is an integer number (3087196529808).

Almost surely, 212313301101301 is an apocalyptic number.

It is an amenable number.

12313301101301 is a deficient number, since it is larger than the sum of its proper divisors (35485017931).

12313301101301 is an equidigital number, since it uses as much as digits as its factorization.

12313301101301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35485017930.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 12313301101301 its reverse (10310110331321), we get a palindrome (22623411432622).

The spelling of 12313301101301 in words is "twelve trillion, three hundred thirteen billion, three hundred one million, one hundred one thousand, three hundred one".

Divisors: 1 347 35485017583 12313301101301