103354112 has 72 divisors (see below), whose sum is σ = 217195440. Its totient is φ = 49029120.

The previous prime is 103354109. The next prime is 103354123. The reversal of 103354112 is 211453301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 451214 + ... + 451442.

Almost surely, 2^103354112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103354112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108597720).

103354112 is an abundant number, since it is smaller than the sum of its proper divisors (113841328).

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

103354112 is an equidigital number, since it uses as much as digits as its factorization.

103354112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329 (or 315 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 103354112 is about 10166.3224422600. The cubic root of 103354112 is about 469.2913903060.

The spelling of 103354112 in words is "one hundred three million, three hundred fifty-four thousand, one hundred twelve".