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12242032411 = 72441716453
BaseRepresentation
bin10110110011010111…
…01001011100011011
31011121011112200101211
423121223221130123
5200032430014121
65342433123551
7612240362410
oct133153513433
934534480354
1012242032411
115212343164
1224579b95b7
13120134777b
14841c22107
154b9b2dce1
hex2d9ae971b

12242032411 has 8 divisors (see below), whose sum is σ = 13996645344. Its totient is φ = 10488857280.

The previous prime is 12242032391. The next prime is 12242032433. The reversal of 12242032411 is 11423024221.

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 12242032411 - 213 = 12242024219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12242032511) 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, 341140 + ... + 375313.

It is an arithmetic number, because the mean of its divisors is an integer number (1749580668).

Almost surely, 212242032411 is an apocalyptic number.

12242032411 is a deficient number, since it is larger than the sum of its proper divisors (1754612933).

12242032411 is an equidigital number, since it uses as much as digits as its factorization.

12242032411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718901.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 12242032411 its reverse (11423024221), we get a palindrome (23665056632).

The spelling of 12242032411 in words is "twelve billion, two hundred forty-two million, thirty-two thousand, four hundred eleven".

Divisors: 1 7 2441 17087 716453 5015171 1748861773 12242032411