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10131102243210 = 2351325977185239
BaseRepresentation
bin1001001101101101010011…
…0000000001100110001010
31022212112010221020020212210
42103123110300001212022
52311441444133240320
633314055241045550
72063643105126564
oct223332460014612
938775127206783
1010131102243210
11325663810a853
1211775857868b6
135864884b7a70
142704c2b5c334
151287ee9320e0
hex936d4c0198a

10131102243210 has 32 divisors (see below), whose sum is σ = 26185002721920. Its totient is φ = 2493809782848.

The previous prime is 10131102243193. The next prime is 10131102243287. The reversal of 10131102243210 is 1234220113101.

It is a super-2 number, since 2×101311022432102 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12988592230 + ... + 12988593009.

It is an arithmetic number, because the mean of its divisors is an integer number (818281335060).

Almost surely, 210131102243210 is an apocalyptic number.

10131102243210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10131102243210 is an abundant number, since it is smaller than the sum of its proper divisors (16053900478710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10131102243210 is a wasteful number, since it uses less digits than its factorization.

10131102243210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25977185262.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 10131102243210 its reverse (1234220113101), we get a palindrome (11365322356311).

The spelling of 10131102243210 in words is "ten trillion, one hundred thirty-one billion, one hundred two million, two hundred forty-three thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 25977185239 51954370478 77931555717 129885926195 155863111434 259771852390 337703408107 389657778585 675406816214 779315557170 1013110224321 1688517040535 2026220448642 3377034081070 5065551121605 10131102243210