142202010 has 32 divisors (see below), whose sum is σ = 341744832. Its totient is φ = 37869440.

The previous prime is 142201999. The next prime is 142202057. The reversal of 142202010 is 10202241.

142202010 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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22945 + ... + 28475.

It is an arithmetic number, because the mean of its divisors is an integer number (10679526).

Almost surely, 2^142202010 is an apocalyptic number.

142202010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142202010 is an abundant number, since it is smaller than the sum of its proper divisors (199542822).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142202010 is a wasteful number, since it uses less digits than its factorization.

142202010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6398.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 142202010 is about 11924.8484267097. The cubic root of 142202010 is about 521.9576234297.

Adding to 142202010 its reverse (10202241), we get a palindrome (152404251).

The spelling of 142202010 in words is "one hundred forty-two million, two hundred two thousand, ten".