2250112531 has 2 divisors, whose sum is σ = 2250112532. Its totient is φ = 2250112530.

The previous prime is 2250112511. The next prime is 2250112547. The reversal of 2250112531 is 1352110522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2250112531 - 2⁹ = 2250112019 is a prime.

It is a super-2 number, since 2×2250112531² = 10126012804326451922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2250112511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1125056265 + 1125056266.

It is an arithmetic number, because the mean of its divisors is an integer number (1125056266).

Almost surely, 2^2250112531 is an apocalyptic number.

2250112531 is a deficient number, since it is larger than the sum of its proper divisors (1).

2250112531 is an equidigital number, since it uses as much as digits as its factorization.

2250112531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 2250112531 is about 47435.3510685860. The cubic root of 2250112531 is about 1310.3925422699.

The spelling of 2250112531 in words is "two billion, two hundred fifty million, one hundred twelve thousand, five hundred thirty-one".