103550241 has 4 divisors (see below), whose sum is σ = 138066992. Its totient is φ = 69033492.

The previous prime is 103550231. The next prime is 103550243. The reversal of 103550241 is 142055301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 142055301 = 3 ⋅47351767.

It is not a de Polignac number, because 103550241 - 2⁷ = 103550113 is a prime.

It is a super-3 number, since 3×103550241³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103550243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17258371 + ... + 17258376.

It is an arithmetic number, because the mean of its divisors is an integer number (34516748).

Almost surely, 2^103550241 is an apocalyptic number.

It is an amenable number.

103550241 is a deficient number, since it is larger than the sum of its proper divisors (34516751).

103550241 is an equidigital number, since it uses as much as digits as its factorization.

103550241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34516750.

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

The square root of 103550241 is about 10175.9638855491. The cubic root of 103550241 is about 469.5880515932.

The spelling of 103550241 in words is "one hundred three million, five hundred fifty thousand, two hundred forty-one".