42150202 has 8 divisors (see below), whose sum is σ = 63417312. Its totient is φ = 21011100.

The previous prime is 42150197. The next prime is 42150209. The reversal of 42150202 is 20205124.

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

It is not an unprimeable number, because it can be changed into a prime (42150209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31174 + ... + 32497.

It is an arithmetic number, because the mean of its divisors is an integer number (7927164).

Almost surely, 2^42150202 is an apocalyptic number.

42150202 is a deficient number, since it is larger than the sum of its proper divisors (21267110).

42150202 is a wasteful number, since it uses less digits than its factorization.

42150202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64004.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 42150202 is about 6492.3186921161. The cubic root of 42150202 is about 348.0165414694.

Adding to 42150202 its reverse (20205124), we get a palindrome (62355326).

The spelling of 42150202 in words is "forty-two million, one hundred fifty thousand, two hundred two".