100212334 has 16 divisors (see below), whose sum is σ = 157917600. Its totient is φ = 47602720.

The previous prime is 100212293. The next prime is 100212341. The reversal of 100212334 is 433212001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457 + ... + 14164.

It is an arithmetic number, because the mean of its divisors is an integer number (9869850).

Almost surely, 2^100212334 is an apocalyptic number.

100212334 is a deficient number, since it is larger than the sum of its proper divisors (57705266).

100212334 is a wasteful number, since it uses less digits than its factorization.

100212334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14795.

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

The square root of 100212334 is about 10010.6110702594. The cubic root of 100212334 is about 464.4871734881.

Adding to 100212334 its reverse (433212001), we get a palindrome (533424335).

The spelling of 100212334 in words is "one hundred million, two hundred twelve thousand, three hundred thirty-four".