103245150 has 48 divisors (see below), whose sum is σ = 262018944. Its totient is φ = 26890080.

The previous prime is 103245101. The next prime is 103245173. The reversal of 103245150 is 51542301.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1554 + ... + 14453.

It is an arithmetic number, because the mean of its divisors is an integer number (5458728).

Almost surely, 2^103245150 is an apocalyptic number.

103245150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 103245150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131009472).

103245150 is an abundant number, since it is smaller than the sum of its proper divisors (158773794).

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

103245150 is a wasteful number, since it uses less digits than its factorization.

103245150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16065 (or 16060 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 103245150 is about 10160.9620607500. The cubic root of 103245150 is about 469.1264140967.

Adding to 103245150 its reverse (51542301), we get a palindrome (154787451).

The spelling of 103245150 in words is "one hundred three million, two hundred forty-five thousand, one hundred fifty".