2250115403 has 2 divisors, whose sum is σ = 2250115404. Its totient is φ = 2250115402.

The previous prime is 2250115381. The next prime is 2250115421. The reversal of 2250115403 is 3045110522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2250115403 - 2⁶ = 2250115339 is a prime.

It is a super-3 number, since 3×2250115403³ (a number of 29 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2250115463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1125057701 + 1125057702.

It is an arithmetic number, because the mean of its divisors is an integer number (1125057702).

Almost surely, 2^2250115403 is an apocalyptic number.

2250115403 is a deficient number, since it is larger than the sum of its proper divisors (1).

2250115403 is an equidigital number, since it uses as much as digits as its factorization.

2250115403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 2250115403 is about 47435.3813413574. The cubic root of 2250115403 is about 1310.3930997895.

Adding to 2250115403 its reverse (3045110522), we get a palindrome (5295225925).

The spelling of 2250115403 in words is "two billion, two hundred fifty million, one hundred fifteen thousand, four hundred three".