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12210122300230 = 2510331182006031
BaseRepresentation
bin1011000110101110010000…
…0000001001101101000110
31121020021110102020220210101
42301223210000021231012
53100022312302101410
641545130332114314
72400103133052631
oct261534400115506
947207412226711
1012210122300230
1139883137a2a88
1214524a130599a
136a7542b4a10a
14302d8a17ac18
1516292ed5ed3a
hexb1ae4009b46

12210122300230 has 16 divisors (see below), whose sum is σ = 21999496267584. Its totient is φ = 4879320891840.

The previous prime is 12210122300197. The next prime is 12210122300251. The reversal of 12210122300230 is 3200322101221.

It is a junction number, because it is equal to n+sod(n) for n = 12210122300198 and 12210122300207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 590992686 + ... + 591013345.

It is an arithmetic number, because the mean of its divisors is an integer number (1374968516724).

Almost surely, 212210122300230 is an apocalyptic number.

12210122300230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12210122300230 is a deficient number, since it is larger than the sum of its proper divisors (9789373967354).

12210122300230 is a wasteful number, since it uses less digits than its factorization.

12210122300230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1182007071.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12210122300230 its reverse (3200322101221), we get a palindrome (15410444401451).

The spelling of 12210122300230 in words is "twelve trillion, two hundred ten billion, one hundred twenty-two million, three hundred thousand, two hundred thirty".

Divisors: 1 2 5 10 1033 2066 5165 10330 1182006031 2364012062 5910030155 11820060310 1221012230023 2442024460046 6105061150115 12210122300230