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12362214485 = 53766822781
BaseRepresentation
bin10111000001101100…
…00110110001010101
31011220112200120012202
423200312012301111
5200304211330420
65402405054245
7615230042435
oct134066066125
934815616182
1012362214485
115274169795
1224900b7385
13122020651a
14853b882c5
154c546d575
hex2e0d86c55

12362214485 has 8 divisors (see below), whose sum is σ = 15235594296. Its totient is φ = 9622480320.

The previous prime is 12362214467. The next prime is 12362214493. The reversal of 12362214485 is 58441226321.

It can be written as a sum of positive squares in 4 ways, for example, as 474455524 + 11887758961 = 21782^2 + 109031^2 .

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

It is not a de Polignac number, because 12362214485 - 216 = 12362148949 is a prime.

It is a Duffinian number.

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, 33411206 + ... + 33411575.

It is an arithmetic number, because the mean of its divisors is an integer number (1904449287).

Almost surely, 212362214485 is an apocalyptic number.

It is an amenable number.

12362214485 is a deficient number, since it is larger than the sum of its proper divisors (2873379811).

12362214485 is an equidigital number, since it uses as much as digits as its factorization.

12362214485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66822823.

The product of its digits is 92160, while the sum is 38.

The spelling of 12362214485 in words is "twelve billion, three hundred sixty-two million, two hundred fourteen thousand, four hundred eighty-five".

Divisors: 1 5 37 185 66822781 334113905 2472442897 12362214485