103442123344 has 40 divisors (see below), whose sum is σ = 229597179840. Its totient is φ = 44226513408.

The previous prime is 103442123333. The next prime is 103442123353. The reversal of 103442123344 is 443321244301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1055209 + ... + 1149064.

It is an arithmetic number, because the mean of its divisors is an integer number (5739929496).

Almost surely, 2^103442123344 is an apocalyptic number.

103442123344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

103442123344 is an abundant number, since it is smaller than the sum of its proper divisors (126155056496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103442123344 is a wasteful number, since it uses less digits than its factorization.

103442123344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2204707 (or 2204701 counting only the distinct ones).

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

Adding to 103442123344 its reverse (443321244301), we get a palindrome (546763367645).

The spelling of 103442123344 in words is "one hundred three billion, four hundred forty-two million, one hundred twenty-three thousand, three hundred forty-four".