Search a number
-
+
2230002112013 = 132521590311527
BaseRepresentation
bin100000011100110110011…
…110111101011000001101
321220012000200101201222022
4200130312132331120031
5243014021020041023
64424240540255525
7320053350125264
oct40346636753015
97805020351868
102230002112013
1178a814068885
123002332415a5
13132399507a40
1479d0b3a95db
153d01a3467c8
hex207367bd60d

2230002112013 has 16 divisors (see below), whose sum is σ = 2403108804096. Its totient is φ = 2057119908480.

The previous prime is 2230002112007. The next prime is 2230002112043. The reversal of 2230002112013 is 3102112000322.

It is not a de Polignac number, because 2230002112013 - 236 = 2161282635277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2230002111982 and 2230002112000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230002112003) 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, 193453256 + ... + 193464782.

It is an arithmetic number, because the mean of its divisors is an integer number (150194300256).

Almost surely, 22230002112013 is an apocalyptic number.

It is an amenable number.

2230002112013 is a deficient number, since it is larger than the sum of its proper divisors (173106692083).

2230002112013 is a wasteful number, since it uses less digits than its factorization.

2230002112013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19964.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2230002112013 its reverse (3102112000322), we get a palindrome (5332114112335).

The spelling of 2230002112013 in words is "two trillion, two hundred thirty billion, two million, one hundred twelve thousand, thirteen".

Divisors: 1 13 2521 5903 11527 32773 76739 149851 14881463 29059567 68043881 193459019 377774371 884570453 171538624001 2230002112013