142100113305 has 8 divisors (see below), whose sum is σ = 227360181312. Its totient is φ = 75786727088.

The previous prime is 142100113301. The next prime is 142100113307. The reversal of 142100113305 is 503311001241.

142100113305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 142100113305 - 2² = 142100113301 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142100113301) by changing a digit.

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, 4736670429 + ... + 4736670458.

It is an arithmetic number, because the mean of its divisors is an integer number (28420022664).

Almost surely, 2^142100113305 is an apocalyptic number.

142100113305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

142100113305 is a deficient number, since it is larger than the sum of its proper divisors (85260068007).

142100113305 is an equidigital number, since it uses as much as digits as its factorization.

142100113305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9473340895.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 142100113305 its reverse (503311001241), we get a palindrome (645411114546).

The spelling of 142100113305 in words is "one hundred forty-two billion, one hundred million, one hundred thirteen thousand, three hundred five".