141155553643 has 8 divisors (see below), whose sum is σ = 153845164368. Its totient is φ = 128727584544.

The previous prime is 141155553613. The next prime is 141155553659. The reversal of 141155553643 is 346355551141.

141155553643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 141155553643 - 2²⁹ = 140618682731 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 141155553643.

It is not an unprimeable number, because it can be changed into a prime (141155553613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65409280 + ... + 65411437.

It is an arithmetic number, because the mean of its divisors is an integer number (19230645546).

Almost surely, 2^141155553643 is an apocalyptic number.

141155553643 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

141155553643 is a deficient number, since it is larger than the sum of its proper divisors (12689610725).

141155553643 is a wasteful number, since it uses less digits than its factorization.

141155553643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130820813.

The product of its digits is 540000, while the sum is 43.

The spelling of 141155553643 in words is "one hundred forty-one billion, one hundred fifty-five million, five hundred fifty-three thousand, six hundred forty-three".