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4330010020013 = 42191026311927
BaseRepresentation
bin111111000000101000101…
…101011000100010101101
3120022221111211202200220222
4333000220231120202231
51031420330031120023
613113102410021125
7624555453616256
oct77005055304255
916287454680828
104330010020013
11141a38a8560a7
1259b2277177a5
1325541a0ba122
1410d805d77b2d
15779780c1cc8
hex3f028b588ad

4330010020013 has 4 divisors (see below), whose sum is σ = 4331036336160. Its totient is φ = 4328983703868.

The previous prime is 4330010019977. The next prime is 4330010020019. The reversal of 4330010020013 is 3100200100334.

It is a happy number.

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 4330010020013 - 28 = 4330010019757 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4330010019973 and 4330010020000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4330010020019) 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, 513151745 + ... + 513160182.

It is an arithmetic number, because the mean of its divisors is an integer number (1082759084040).

Almost surely, 24330010020013 is an apocalyptic number.

It is an amenable number.

4330010020013 is a deficient number, since it is larger than the sum of its proper divisors (1026316147).

4330010020013 is a wasteful number, since it uses less digits than its factorization.

4330010020013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026316146.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 4330010020013 its reverse (3100200100334), we get a palindrome (7430210120347).

The spelling of 4330010020013 in words is "four trillion, three hundred thirty billion, ten million, twenty thousand, thirteen".

Divisors: 1 4219 1026311927 4330010020013