82383103311543 has 24 divisors (see below), whose sum is σ = 127220965960608. Its totient is φ = 51189501076992.

The previous prime is 82383103311541. The next prime is 82383103311583. The reversal of 82383103311543 is 34511330138328.

82383103311543 is a `hidden beast` number, since 8 + 2 + 3 + 83 + 10 + 3 + 3 + 11 + 543 = 666.

It is not a de Polignac number, because 82383103311543 - 2¹ = 82383103311541 is a prime.

It is a super-2 number, since 2×82383103311543² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82383103311541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2613827230 + ... + 2613858747.

It is an arithmetic number, because the mean of its divisors is an integer number (5300873581692).

Almost surely, 2^{82383103311543} is an apocalyptic number.

82383103311543 is a deficient number, since it is larger than the sum of its proper divisors (44837862649065).

82383103311543 is a wasteful number, since it uses less digits than its factorization.

82383103311543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5227686103 (or 5227686100 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 82383103311543 in words is "eighty-two trillion, three hundred eighty-three billion, one hundred three million, three hundred eleven thousand, five hundred forty-three".