4142403203105 has 8 divisors (see below), whose sum is σ = 4970895887592. Its totient is φ = 3313914533248.

The previous prime is 4142403203083. The next prime is 4142403203111. The reversal of 4142403203105 is 5013023042414.

It can be written as a sum of positive squares in 4 ways, for example, as 646486753936 + 3495916449169 = 804044^2 + 1869737^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4142403203105 - 2⁶ = 4142403203041 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 2190509 + ... + 3617061.

It is an arithmetic number, because the mean of its divisors is an integer number (621361985949).

Almost surely, 2^{4142403203105} is an apocalyptic number.

It is an amenable number.

4142403203105 is a deficient number, since it is larger than the sum of its proper divisors (828492684487).

4142403203105 is a wasteful number, since it uses less digits than its factorization.

4142403203105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007315.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 4142403203105 its reverse (5013023042414), we get a palindrome (9155426245519).

The spelling of 4142403203105 in words is "four trillion, one hundred forty-two billion, four hundred three million, two hundred three thousand, one hundred five".