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13003023000001 = 192359504325447
BaseRepresentation
bin1011110100111000000010…
…0100010010000111000001
31201001002002000210211200111
42331032000210102013001
53201020142342000001
643353301205551321
72511303013566436
oct275160044220701
951032060724614
1013003023000001
11416360754a401
1215600a6115541
13734245063708
1432d4c76d7b8d
15178389c70851
hexbd3809121c1

13003023000001 has 16 divisors (see below), whose sum is σ = 14524572902400. Its totient is φ = 11583346843728.

The previous prime is 13003022999987. The next prime is 13003023000017. The reversal of 13003023000001 is 10000032030031.

It is a cyclic number.

It is not a de Polignac number, because 13003023000001 - 27 = 13003022999873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13003023030001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 252136941 + ... + 252188506.

It is an arithmetic number, because the mean of its divisors is an integer number (907785806400).

Almost surely, 213003023000001 is an apocalyptic number.

It is an amenable number.

13003023000001 is a deficient number, since it is larger than the sum of its proper divisors (1521549902399).

13003023000001 is a wasteful number, since it uses less digits than its factorization.

13003023000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504325548.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 13003023000001 its reverse (10000032030031), we get a palindrome (23003055030032).

The spelling of 13003023000001 in words is "thirteen trillion, three billion, twenty-three million, one", and thus it is an aban number and an uban number.

Divisors: 1 19 23 59 437 1121 1357 25783 504325447 9582183493 11599485281 29755201373 220390220339 565348826087 684369631579 13003023000001