42133102 has 16 divisors (see below), whose sum is σ = 71943552. Its totient is φ = 18318520.

The previous prime is 42133097. The next prime is 42133129. The reversal of 42133102 is 20133124.

It is a happy number.

42133102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 41128 + ... + 42139.

It is an arithmetic number, because the mean of its divisors is an integer number (4496472).

Almost surely, 2^42133102 is an apocalyptic number.

42133102 is a deficient number, since it is larger than the sum of its proper divisors (29810450).

42133102 is a wasteful number, since it uses less digits than its factorization.

42133102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83303.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 42133102 is about 6491.0016176242. The cubic root of 42133102 is about 347.9694725941.

Adding to 42133102 its reverse (20133124), we get a palindrome (62266226).

The spelling of 42133102 in words is "forty-two million, one hundred thirty-three thousand, one hundred two".