105541435143535 has 8 divisors (see below), whose sum is σ = 130735197081216. Its totient is φ = 81709498175520.

The previous prime is 105541435143499. The next prime is 105541435143539. The reversal of 105541435143535 is 535341534145501.

It is a happy number.

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

It is not a de Polignac number, because 105541435143535 - 2²³ = 105541426754927 is a prime.

It is a super-2 number, since 2×105541435143535² (a number of 29 digits) contains 22 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 (105541435143539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340456242244 + ... + 340456242553.

It is an arithmetic number, because the mean of its divisors is an integer number (16341899635152).

Almost surely, 2^{105541435143535} is an apocalyptic number.

105541435143535 is a deficient number, since it is larger than the sum of its proper divisors (25193761937681).

105541435143535 is an equidigital number, since it uses as much as digits as its factorization.

105541435143535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680912484833.

The product of its (nonzero) digits is 5400000, while the sum is 49.

The spelling of 105541435143535 in words is "one hundred five trillion, five hundred forty-one billion, four hundred thirty-five million, one hundred forty-three thousand, five hundred thirty-five".