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22130011113 = 3719179309853
BaseRepresentation
bin10100100111000011…
…010010101111101001
32010010021112001012020
4110213003102233221
5330310240323423
614055534535053
71412254663560
oct244703225751
963107461166
1022130011113
1194268a5991
124357367489
132118a72842
1410dd144bd7
15897c604e3
hex5270d2be9

22130011113 has 32 divisors (see below), whose sum is σ = 35695180800. Its totient is φ = 11913189696.

The previous prime is 22130011093. The next prime is 22130011139. The reversal of 22130011113 is 31111003122.

It is a happy number.

It is not a de Polignac number, because 22130011113 - 25 = 22130011081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22130011092 and 22130011101.

It is not an unprimeable number, because it can be changed into a prime (22130011153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83506 + ... + 226347.

It is an arithmetic number, because the mean of its divisors is an integer number (1115474400).

Almost surely, 222130011113 is an apocalyptic number.

It is an amenable number.

22130011113 is a deficient number, since it is larger than the sum of its proper divisors (13565169687).

22130011113 is a wasteful number, since it uses less digits than its factorization.

22130011113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310061.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 22130011113 its reverse (31111003122), we get a palindrome (53241014235).

The spelling of 22130011113 in words is "twenty-two billion, one hundred thirty million, eleven thousand, one hundred thirteen".

Divisors: 1 3 7 19 21 57 133 179 399 537 1253 3401 3759 10203 23807 71421 309853 929559 2168971 5887207 6506913 17661621 41210449 55463687 123631347 166391061 388245809 1053810053 1164737427 3161430159 7376670371 22130011113