142102132001 has 16 divisors (see below), whose sum is σ = 151465272000. Its totient is φ = 132933685248.

The previous prime is 142102131991. The next prime is 142102132021. The reversal of 142102132001 is 100231201241.

It is a cyclic number.

It is not a de Polignac number, because 142102132001 - 2²² = 142097937697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142102132021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 729425 + ... + 903473.

It is an arithmetic number, because the mean of its divisors is an integer number (9466579500).

Almost surely, 2^142102132001 is an apocalyptic number.

It is an amenable number.

142102132001 is a deficient number, since it is larger than the sum of its proper divisors (9363139999).

142102132001 is a wasteful number, since it uses less digits than its factorization.

142102132001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174608.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 142102132001 its reverse (100231201241), we get a palindrome (242333333242).

The spelling of 142102132001 in words is "one hundred forty-two billion, one hundred two million, one hundred thirty-two thousand, one".