103042543546 has 8 divisors (see below), whose sum is σ = 158158322784. Its totient is φ = 50323102620.

The previous prime is 103042543543. The next prime is 103042543559. The reversal of 103042543546 is 645345240301.

103042543546 is digitally balanced in base 3, 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 an unprimeable number, because it can be changed into a prime (103042543543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 599084470 + ... + 599084641.

It is an arithmetic number, because the mean of its divisors is an integer number (19769790348).

Almost surely, 2^103042543546 is an apocalyptic number.

103042543546 is a deficient number, since it is larger than the sum of its proper divisors (55115779238).

103042543546 is a wasteful number, since it uses less digits than its factorization.

103042543546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198169156.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 103042543546 its reverse (645345240301), we get a palindrome (748387783847).

The spelling of 103042543546 in words is "one hundred three billion, forty-two million, five hundred forty-three thousand, five hundred forty-six".