103442110143309 has 192 divisors, whose sum is σ = 182181041602560. Its totient is φ = 57438878112000.

The previous prime is 103442110143287. The next prime is 103442110143319. The reversal of 103442110143309 is 903341011244301.

103442110143309 is a `hidden beast` number, since 1 + 0 + 3 + 4 + 4 + 211 + 0 + 1 + 433 + 0 + 9 = 666.

It is not a de Polignac number, because 103442110143309 - 2⁷ = 103442110143181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103442110143319) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2514310879 + ... + 2514352019.

It is an arithmetic number, because the mean of its divisors is an integer number (948859591680).

Almost surely, 2^{103442110143309} is an apocalyptic number.

It is an amenable number.

103442110143309 is a deficient number, since it is larger than the sum of its proper divisors (78738931459251).

103442110143309 is a wasteful number, since it uses less digits than its factorization.

103442110143309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41534 (or 41522 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The spelling of 103442110143309 in words is "one hundred three trillion, four hundred forty-two billion, one hundred ten million, one hundred forty-three thousand, three hundred nine".