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10013233230121 = 112339577996957
BaseRepresentation
bin1001000110110110001100…
…1101011011000100101001
31022110020220102212222212111
42101231203031123010221
52303024100201330441
633144003231042321
72052301153060162
oct221554315330451
938406812788774
1010013233230121
113210652128740
12115876b6703a1
1357832294a7c4
1426890084a769
15125701ab5081
hex91b6335b129

10013233230121 has 8 divisors (see below), whose sum is σ = 11398463123904. Its totient is φ = 8707159330320.

The previous prime is 10013233230067. The next prime is 10013233230173. The reversal of 10013233230121 is 12103233231001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10013233230121 - 211 = 10013233228073 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10013233230092 and 10013233230101.

It is not an unprimeable number, because it can be changed into a prime (10013233230821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19788998226 + ... + 19788998731.

It is an arithmetic number, because the mean of its divisors is an integer number (1424807890488).

Almost surely, 210013233230121 is an apocalyptic number.

10013233230121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10013233230121 is a deficient number, since it is larger than the sum of its proper divisors (1385229893783).

10013233230121 is a wasteful number, since it uses less digits than its factorization.

10013233230121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39577996991.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 10013233230121 its reverse (12103233231001), we get a palindrome (22116466461122).

The spelling of 10013233230121 in words is "ten trillion, thirteen billion, two hundred thirty-three million, two hundred thirty thousand, one hundred twenty-one".

Divisors: 1 11 23 253 39577996957 435357966527 910293930011 10013233230121