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212230123010301 = 31178731021179999
BaseRepresentation
bin110000010000010110101101…
…000101111011100011111101
31000211110000001011202022122110
4300100112231011323203331
5210304134242442312201
62031213101134204233
762463056202542514
oct6020265505734375
91024400034668573
10212230123010301
116169432067a890
121b977752953679
1391562a39a1b86
143a59dc81cd67b
1519808d4c5a6d6
hexc105ad17b8fd

212230123010301 has 32 divisors (see below), whose sum is σ = 308771665920000. Its totient is φ = 128593777075200.

The previous prime is 212230123010273. The next prime is 212230123010341. The reversal of 212230123010301 is 103010321032212.

It is not a de Polignac number, because 212230123010301 - 27 = 212230123010173 is a prime.

It is a super-2 number, since 2×2122301230103012 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212230123010341) 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, 2652869700 + ... + 2652949698.

It is an arithmetic number, because the mean of its divisors is an integer number (9649114560000).

Almost surely, 2212230123010301 is an apocalyptic number.

It is an amenable number.

212230123010301 is a deficient number, since it is larger than the sum of its proper divisors (96541542909699).

212230123010301 is a wasteful number, since it uses less digits than its factorization.

212230123010301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98097.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 212230123010301 its reverse (103010321032212), we get a palindrome (315240444042513).

The spelling of 212230123010301 in words is "two hundred twelve trillion, two hundred thirty billion, one hundred twenty-three million, ten thousand, three hundred one".

Divisors: 1 3 11 33 7873 10211 23619 30633 79999 86603 112321 239997 259809 336963 879989 2639967 80391203 241173609 629832127 816869789 884303233 1889496381 2450609367 2652909699 6928153397 8985567679 20784460191 26956703037 6431215848797 19293647546391 70743374336767 212230123010301