142131023210 has 32 divisors (see below), whose sum is σ = 280312444800. Its totient is φ = 51458304960.

The previous prime is 142131023197. The next prime is 142131023269. The reversal of 142131023210 is 12320131241.

142131023210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 2795990 + ... + 2846369.

It is an arithmetic number, because the mean of its divisors is an integer number (8759763900).

Almost surely, 2^142131023210 is an apocalyptic number.

142131023210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142131023210 is a deficient number, since it is larger than the sum of its proper divisors (138181421590).

142131023210 is a wasteful number, since it uses less digits than its factorization.

142131023210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5642606.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 142131023210 its reverse (12320131241), we get a palindrome (154451154451).

The spelling of 142131023210 in words is "one hundred forty-two billion, one hundred thirty-one million, twenty-three thousand, two hundred ten".