42110202 has 8 divisors (see below), whose sum is σ = 84220416. Its totient is φ = 14036732.

The previous prime is 42110161. The next prime is 42110209. The reversal of 42110202 is 20201124.

It is a sphenic number, since it is the product of 3 distinct primes.

42110202 is an admirable number.

It is a super-2 number, since 2×42110202² = 3546538224961608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42110209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3509178 + ... + 3509189.

It is an arithmetic number, because the mean of its divisors is an integer number (10527552).

Almost surely, 2^42110202 is an apocalyptic number.

42110202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42110202 is a wasteful number, since it uses less digits than its factorization.

42110202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7018372.

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

The square root of 42110202 is about 6489.2373974143. The cubic root of 42110202 is about 347.9064188853.

Adding to 42110202 its reverse (20201124), we get a palindrome (62311326).

The spelling of 42110202 in words is "forty-two million, one hundred ten thousand, two hundred two".