42200213 has 4 divisors (see below), whose sum is σ = 46036608. Its totient is φ = 38363820.

The previous prime is 42200203. The next prime is 42200237. The reversal of 42200213 is 31200224.

42200213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 42200213 - 2¹⁰ = 42199189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42200203) 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 3 ways as a sum of consecutive naturals, for example, 1918181 + ... + 1918202.

It is an arithmetic number, because the mean of its divisors is an integer number (11509152).

Almost surely, 2^42200213 is an apocalyptic number.

It is an amenable number.

42200213 is a deficient number, since it is larger than the sum of its proper divisors (3836395).

42200213 is a wasteful number, since it uses less digits than its factorization.

42200213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3836394.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 42200213 is about 6496.1691018630. The cubic root of 42200213 is about 348.1541270202.

Adding to 42200213 its reverse (31200224), we get a palindrome (73400437).

The spelling of 42200213 in words is "forty-two million, two hundred thousand, two hundred thirteen".