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12102044133301 = 37601544230073
BaseRepresentation
bin1011000000011011101000…
…0010101010011110110101
31120211221111021010011202221
42300012322002222132311
53041234441244231201
641423334034002341
72356225635564223
oct260067202523665
946757437104687
1012102044133301
1139464a2460571
12143555a1163b1
1369a2aa859655
142dba56305b13
1515ec068394a1
hexb01ba0aa7b5

12102044133301 has 8 divisors (see below), whose sum is σ = 12449807172824. Its totient is φ = 11755369555200.

The previous prime is 12102044133281. The next prime is 12102044133331. The reversal of 12102044133301 is 10333144020121.

It can be written as a sum of positive squares in 4 ways, for example, as 6763125561201 + 5338918572100 = 2600601^2 + 2310610^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12102044133301 - 219 = 12102043609013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12102044133331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272092800 + ... + 272137273.

It is an arithmetic number, because the mean of its divisors is an integer number (1556225896603).

Almost surely, 212102044133301 is an apocalyptic number.

It is an amenable number.

12102044133301 is a deficient number, since it is larger than the sum of its proper divisors (347763039523).

12102044133301 is an equidigital number, since it uses as much as digits as its factorization.

12102044133301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544230711.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 12102044133301 its reverse (10333144020121), we get a palindrome (22435188153422).

The spelling of 12102044133301 in words is "twelve trillion, one hundred two billion, forty-four million, one hundred thirty-three thousand, three hundred one".

Divisors: 1 37 601 22237 544230073 20136512701 327082273873 12102044133301