142314210 has 48 divisors (see below), whose sum is σ = 380026296. Its totient is φ = 36923904.

The previous prime is 142314203. The next prime is 142314217. The reversal of 142314210 is 12413241.

142314210 is a `hidden beast` number, since 14 + 231 + 421 + 0 = 666.

142314210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (142314203) and next prime (142314217).

It can be written as a sum of positive squares in 4 ways, for example, as 140351409 + 1962801 = 11847^2 + 1401^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (142314217) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18039 + ... + 24698.

Almost surely, 2^142314210 is an apocalyptic number.

142314210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142314210 is an abundant number, since it is smaller than the sum of its proper divisors (237712086).

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

142314210 is a wasteful number, since it uses less digits than its factorization.

142314210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42787 (or 42784 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 142314210 is about 11929.5519614108. The cubic root of 142314210 is about 522.0948653940.

Adding to 142314210 its reverse (12413241), we get a palindrome (154727451).

The spelling of 142314210 in words is "one hundred forty-two million, three hundred fourteen thousand, two hundred ten".