104540583543 has 16 divisors (see below), whose sum is σ = 152285005056. Its totient is φ = 63263773440.

The previous prime is 104540583529. The next prime is 104540583557. The reversal of 104540583543 is 345385045401.

It is an interprime number because it is at equal distance from previous prime (104540583529) and next prime (104540583557).

It is not a de Polignac number, because 104540583543 - 2¹⁶ = 104540518007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104540583495 and 104540583504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104540183543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2331355 + ... + 2375772.

It is an arithmetic number, because the mean of its divisors is an integer number (9517812816).

Almost surely, 2^104540583543 is an apocalyptic number.

104540583543 is a deficient number, since it is larger than the sum of its proper divisors (47744421513).

104540583543 is a wasteful number, since it uses less digits than its factorization.

104540583543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4707814.

The product of its (nonzero) digits is 576000, while the sum is 42.

The spelling of 104540583543 in words is "one hundred four billion, five hundred forty million, five hundred eighty-three thousand, five hundred forty-three".