142030210 has 16 divisors (see below), whose sum is σ = 292176576. Its totient is φ = 48696048.

The previous prime is 142030201. The next prime is 142030211. The reversal of 142030210 is 12030241.

142030210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (142030211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1014432 + ... + 1014571.

It is an arithmetic number, because the mean of its divisors is an integer number (18261036).

Almost surely, 2^142030210 is an apocalyptic number.

142030210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142030210 is an abundant number, since it is smaller than the sum of its proper divisors (150146366).

142030210 is a wasteful number, since it uses less digits than its factorization.

142030210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029017.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 142030210 is about 11917.6428038434. The cubic root of 142030210 is about 521.7473393505.

Adding to 142030210 its reverse (12030241), we get a palindrome (154060451).

The spelling of 142030210 in words is "one hundred forty-two million, thirty thousand, two hundred ten".