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12114241423 = 411254723549
BaseRepresentation
bin10110100100001000…
…01010011110001111
31011021021002020010021
423102010022132033
5144302221211143
65322030123011
7606126232054
oct132204123617
934237066107
1012114241423
11515719a979
122421050467
1311b0a235bb
1482cc7902b
154ad7d9ced
hex2d210a78f

12114241423 has 8 divisors (see below), whose sum is σ = 12411226800. Its totient is φ = 11817328320.

The previous prime is 12114241421. The next prime is 12114241487. The reversal of 12114241423 is 32414241121.

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

It is not a de Polignac number, because 12114241423 - 21 = 12114241421 is a prime.

It is a super-3 number, since 3×121142414233 (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12114241421) 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, 502653 + ... + 526201.

It is an arithmetic number, because the mean of its divisors is an integer number (1551403350).

Almost surely, 212114241423 is an apocalyptic number.

12114241423 is a deficient number, since it is larger than the sum of its proper divisors (296985377).

12114241423 is a wasteful number, since it uses less digits than its factorization.

12114241423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36137.

The product of its digits is 1536, while the sum is 25.

Adding to 12114241423 its reverse (32414241121), we get a palindrome (44528482544).

The spelling of 12114241423 in words is "twelve billion, one hundred fourteen million, two hundred forty-one thousand, four hundred twenty-three".

Divisors: 1 41 12547 23549 514427 965509 295469303 12114241423