142033123101 has 16 divisors (see below), whose sum is σ = 191808046080. Its totient is φ = 93475247280.

The previous prime is 142033123087. The next prime is 142033123103. The reversal of 142033123101 is 101321330241.

142033123101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 142033123101 - 2⁵ = 142033123069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142033123103) 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 15 ways as a sum of consecutive naturals, for example, 100540 + ... + 542378.

It is an arithmetic number, because the mean of its divisors is an integer number (11988002880).

Almost surely, 2^142033123101 is an apocalyptic number.

It is an amenable number.

142033123101 is a deficient number, since it is larger than the sum of its proper divisors (49774922979).

142033123101 is a wasteful number, since it uses less digits than its factorization.

142033123101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443216.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 142033123101 its reverse (101321330241), we get a palindrome (243354453342).

The spelling of 142033123101 in words is "one hundred forty-two billion, thirty-three million, one hundred twenty-three thousand, one hundred one".