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12401883363675 = 3521329343412561
BaseRepresentation
bin1011010001111000100111…
…0110100011100101011011
31121220121102120112021001110
42310132021312203211123
53111143024120114200
642213202505151403
72420002142153511
oct264361166434533
947817376467043
1012401883363675
113a5167792a203
12148369978b563
136bc6532883b0
1430c37bd584b1
15167904d3cb50
hexb4789da395b

12401883363675 has 48 divisors (see below), whose sum is σ = 22157077043808. Its totient is φ = 6084704409600.

The previous prime is 12401883363671. The next prime is 12401883363733. The reversal of 12401883363675 is 57636338810421.

It is not a de Polignac number, because 12401883363675 - 22 = 12401883363671 is a prime.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (12401883363671) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21420606 + ... + 21991955.

It is an arithmetic number, because the mean of its divisors is an integer number (461605771746).

Almost surely, 212401883363675 is an apocalyptic number.

12401883363675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12401883363675 is a deficient number, since it is larger than the sum of its proper divisors (9755193680133).

12401883363675 is a wasteful number, since it uses less digits than its factorization.

12401883363675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43412880 (or 43412875 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 57.

The spelling of 12401883363675 in words is "twelve trillion, four hundred one billion, eight hundred eighty-three million, three hundred sixty-three thousand, six hundred seventy-five".

Divisors: 1 3 5 13 15 25 39 65 75 195 293 325 879 975 1465 3809 4395 7325 11427 19045 21975 57135 95225 285675 43412561 130237683 217062805 564363293 651188415 1085314025 1693089879 2821816465 3255942075 8465449395 12719880373 14109082325 38159641119 42327246975 63599401865 165358444849 190798205595 317997009325 496075334547 826792224245 953991027975 2480376672735 4133961121225 12401883363675