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12331413322 = 243143388527
BaseRepresentation
bin10110111110000001…
…00110111101001010
31011211101201200221221
423133000212331022
5200223320211242
65355344552254
7614404166224
oct133700467512
934741650857
1012331413322
115258841388
12248192268a
131216a10997
1484da4b414
154c28d7167
hex2df026f4a

12331413322 has 8 divisors (see below), whose sum is σ = 18927285696. Its totient is φ = 6022318092.

The previous prime is 12331413319. The next prime is 12331413329. The reversal of 12331413322 is 22331413321.

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

It is not an unprimeable number, because it can be changed into a prime (12331413329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71694178 + ... + 71694349.

It is an arithmetic number, because the mean of its divisors is an integer number (2365910712).

Almost surely, 212331413322 is an apocalyptic number.

12331413322 is a deficient number, since it is larger than the sum of its proper divisors (6595872374).

12331413322 is a wasteful number, since it uses less digits than its factorization.

12331413322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143388572.

The product of its digits is 2592, while the sum is 25.

Adding to 12331413322 its reverse (22331413321), we get a palindrome (34662826643).

Subtracting 12331413322 from its reverse (22331413321), we obtain a palindrome (9999999999).

The spelling of 12331413322 in words is "twelve billion, three hundred thirty-one million, four hundred thirteen thousand, three hundred twenty-two".

Divisors: 1 2 43 86 143388527 286777054 6165706661 12331413322