250103213 has 8 divisors (see below), whose sum is σ = 263961600. Its totient is φ = 236314368.

The previous prime is 250103171. The next prime is 250103297. The reversal of 250103213 is 312301052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 250103213 - 2⁶ = 250103149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 250103191 and 250103200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250103713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9908 + ... + 24461.

It is an arithmetic number, because the mean of its divisors is an integer number (32995200).

Almost surely, 2^250103213 is an apocalyptic number.

It is an amenable number.

250103213 is a deficient number, since it is larger than the sum of its proper divisors (13858387).

250103213 is a wasteful number, since it uses less digits than its factorization.

250103213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34771.

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

The square root of 250103213 is about 15814.6518456778. The cubic root of 250103213 is about 630.0472065072.

Adding to 250103213 its reverse (312301052), we get a palindrome (562404265).

The spelling of 250103213 in words is "two hundred fifty million, one hundred three thousand, two hundred thirteen".