142410213 has 24 divisors (see below), whose sum is σ = 232146720. Its totient is φ = 83331360.

The previous prime is 142410211. The next prime is 142410221. The reversal of 142410213 is 312014241.

142410213 is a `hidden beast` number, since 1 + 42 + 410 + 213 = 666.

It is not a de Polignac number, because 142410213 - 2¹ = 142410211 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142410211) 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 23 ways as a sum of consecutive naturals, for example, 21931 + ... + 27672.

It is an arithmetic number, because the mean of its divisors is an integer number (9672780).

Almost surely, 2^142410213 is an apocalyptic number.

It is an amenable number.

142410213 is a deficient number, since it is larger than the sum of its proper divisors (89736507).

142410213 is a wasteful number, since it uses less digits than its factorization.

142410213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49649 (or 49646 counting only the distinct ones).

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

The square root of 142410213 is about 11933.5750301408. The cubic root of 142410213 is about 522.2122380885.

Adding to 142410213 its reverse (312014241), we get a palindrome (454424454).

The spelling of 142410213 in words is "one hundred forty-two million, four hundred ten thousand, two hundred thirteen".