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12411631606441 = 311994920069939
BaseRepresentation
bin1011010010011100111011…
…1001001001101010101001
31121221112120221120022011211
42310213032321021222221
53111323010142401231
642221454055553121
72420465541644404
oct264471671115251
947845527508154
1012411631606441
113a5581a520291
12148555a38b7a1
136c0547a69392
1430ca248a4d3b
15167cc5a6aeb1
hexb49cee49aa9

12411631606441 has 8 divisors (see below), whose sum is σ = 12812649696000. Its totient is φ = 12010653696720.

The previous prime is 12411631606393. The next prime is 12411631606447. The reversal of 12411631606441 is 14460613611421.

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 12411631606441 - 215 = 12411631573673 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12411631606394 and 12411631606403.

It is not an unprimeable number, because it can be changed into a prime (12411631606447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9416551 + ... + 10653388.

It is an arithmetic number, because the mean of its divisors is an integer number (1601581212000).

Almost surely, 212411631606441 is an apocalyptic number.

It is an amenable number.

12411631606441 is a deficient number, since it is larger than the sum of its proper divisors (401018089559).

12411631606441 is a wasteful number, since it uses less digits than its factorization.

12411631606441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20089919.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 12411631606441 in words is "twelve trillion, four hundred eleven billion, six hundred thirty-one million, six hundred six thousand, four hundred forty-one".

Divisors: 1 31 19949 618419 20069939 622168109 400375213111 12411631606441