100105334 has 12 divisors (see below), whose sum is σ = 174673764. Its totient is φ = 42902244.

The previous prime is 100105321. The next prime is 100105339. The reversal of 100105334 is 433501001.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100105339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 510644 + ... + 510839.

It is an arithmetic number, because the mean of its divisors is an integer number (14556147).

Almost surely, 2^100105334 is an apocalyptic number.

100105334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

100105334 is a deficient number, since it is larger than the sum of its proper divisors (74568430).

100105334 is a wasteful number, since it uses less digits than its factorization.

100105334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021499 (or 1021492 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 100105334 is about 10005.2653138235. The cubic root of 100105334 is about 464.3217985457.

Adding to 100105334 its reverse (433501001), we get a palindrome (533606335).

The spelling of 100105334 in words is "one hundred million, one hundred five thousand, three hundred thirty-four".