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10232231101 = 193171307797
BaseRepresentation
bin10011000011110001…
…10111010010111101
3222102002202012022021
421201320313102331
5131423422343401
64411200120141
7511364346361
oct114170672275
928362665267
1010232231101
114380911744
121b96906051
13c70b4b121
146d0d352a1
153ed4822a1
hex261e374bd

10232231101 has 32 divisors (see below), whose sum is σ = 11325726720. Its totient is φ = 9207172800.

The previous prime is 10232231083. The next prime is 10232231159. The reversal of 10232231101 is 10113223201.

It is a cyclic number.

It is not a de Polignac number, because 10232231101 - 27 = 10232230973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10232231701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12838035 + ... + 12838831.

It is an arithmetic number, because the mean of its divisors is an integer number (353928960).

Almost surely, 210232231101 is an apocalyptic number.

It is an amenable number.

10232231101 is a deficient number, since it is larger than the sum of its proper divisors (1093495619).

10232231101 is a wasteful number, since it uses less digits than its factorization.

10232231101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1225.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10232231101 its reverse (10113223201), we get a palindrome (20345454302).

The spelling of 10232231101 in words is "ten billion, two hundred thirty-two million, two hundred thirty-one thousand, one hundred one".

Divisors: 1 19 31 71 307 589 797 1349 2201 5833 9517 15143 21797 24707 41819 56587 180823 244679 414143 469433 675707 1075153 1754197 4648901 7585049 12838433 17372209 33329743 144115931 330071971 538538479 10232231101