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12050142041001 = 317359233919973
BaseRepresentation
bin1010111101011010010001…
…1011111001001110101001
31120122222112010011201001010
42233112210123321032221
53034412142330303001
641343431524014133
72352410516225661
oct257264433711651
946588463151033
1012050142041001
113926489043409
121427494231349
13695428a0292c
142d93311251a1
1515d6b9ec18d6
hexaf5a46f93a9

12050142041001 has 16 divisors (see below), whose sum is σ = 16162460479296. Its totient is φ = 7985641519296.

The previous prime is 12050142040943. The next prime is 12050142041057. The reversal of 12050142041001 is 10014024105021.

It is not a de Polignac number, because 12050142041001 - 234 = 12032962171817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12050142031001) 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, 1114051 + ... + 5034023.

It is an arithmetic number, because the mean of its divisors is an integer number (1010153779956).

Almost surely, 212050142041001 is an apocalyptic number.

It is an amenable number.

12050142041001 is a deficient number, since it is larger than the sum of its proper divisors (4112318438295).

12050142041001 is a wasteful number, since it uses less digits than its factorization.

12050142041001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3926072.

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 12050142041001 its reverse (10014024105021), we get a palindrome (22064166146022).

The spelling of 12050142041001 in words is "twelve trillion, fifty billion, one hundred forty-two million, forty-one thousand, one".

Divisors: 1 3 173 519 5923 17769 1024679 3074037 3919973 11759919 678155329 2034465987 23218000079 69654000237 4016714013667 12050142041001