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10212323042013 = 347711020110183
BaseRepresentation
bin1001010010011011110111…
…1000110010001011011101
31100011021210100111100000020
42110212331320302023131
52314304314144321023
633415250524422353
72102546612413431
oct224467570621335
940137710440006
1010212323042013
113288027139064
12118b2723a79b9
13591030516c21
142743c9abc9c1
1512a9a5198de3
hex949bde322dd

10212323042013 has 16 divisors (see below), whose sum is σ = 14102003183616. Its totient is φ = 6569509572080.

The previous prime is 10212323042011. The next prime is 10212323042021. The reversal of 10212323042013 is 31024032321201.

It is a cyclic number.

It is not a de Polignac number, because 10212323042013 - 21 = 10212323042011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212323042011) 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, 510045081 + ... + 510065102.

It is an arithmetic number, because the mean of its divisors is an integer number (881375198976).

Almost surely, 210212323042013 is an apocalyptic number.

It is an amenable number.

10212323042013 is a deficient number, since it is larger than the sum of its proper divisors (3889680141603).

10212323042013 is a wasteful number, since it uses less digits than its factorization.

10212323042013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020110304.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 10212323042013 its reverse (31024032321201), we get a palindrome (41236355363214).

The spelling of 10212323042013 in words is "ten trillion, two hundred twelve billion, three hundred twenty-three million, forty-two thousand, thirteen".

Divisors: 1 3 47 71 141 213 3337 10011 1020110183 3060330549 47945178601 72427822993 143835535803 217283468979 3404107680671 10212323042013