103432342144 has 32 divisors (see below), whose sum is σ = 206377244640. Its totient is φ = 51635700480.

The previous prime is 103432342141. The next prime is 103432342171. The reversal of 103432342144 is 441243234301.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (103432342141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546052 + ... + 710659.

It is an arithmetic number, because the mean of its divisors is an integer number (6449288895).

Almost surely, 2^103432342144 is an apocalyptic number.

It is an amenable number.

103432342144 is a deficient number, since it is larger than the sum of its proper divisors (102944902496).

103432342144 is an equidigital number, since it uses as much as digits as its factorization.

103432342144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257368 (or 1257356 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 103432342144 its reverse (441243234301), we get a palindrome (544675576445).

The spelling of 103432342144 in words is "one hundred three billion, four hundred thirty-two million, three hundred forty-two thousand, one hundred forty-four".