10142563214105 has 16 divisors (see below), whose sum is σ = 14032896568704. Its totient is φ = 6893352695040.

The previous prime is 10142563214101. The next prime is 10142563214123. The reversal of 10142563214105 is 50141236524101.

It is a happy number.

It is not a de Polignac number, because 10142563214105 - 2² = 10142563214101 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10142563214101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1282241711 + ... + 1282249620.

It is an arithmetic number, because the mean of its divisors is an integer number (877056035544).

Almost surely, 2^{10142563214105} is an apocalyptic number.

It is an amenable number.

10142563214105 is a deficient number, since it is larger than the sum of its proper divisors (3890333354599).

10142563214105 is a wasteful number, since it uses less digits than its factorization.

10142563214105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2564491456.

The product of its (nonzero) digits is 28800, while the sum is 35.

Adding to 10142563214105 its reverse (50141236524101), we get a palindrome (60283799738206).

The spelling of 10142563214105 in words is "ten trillion, one hundred forty-two billion, five hundred sixty-three million, two hundred fourteen thousand, one hundred five".