2250281051 has 2 divisors, whose sum is σ = 2250281052. Its totient is φ = 2250281050.

The previous prime is 2250281021. The next prime is 2250281057. The reversal of 2250281051 is 1501820522.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2250281051 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2250281051.

It is not a weakly prime, because it can be changed into another prime (2250281057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1125140525 + 1125140526.

It is an arithmetic number, because the mean of its divisors is an integer number (1125140526).

Almost surely, 2^2250281051 is an apocalyptic number.

2250281051 is a deficient number, since it is larger than the sum of its proper divisors (1).

2250281051 is an equidigital number, since it uses as much as digits as its factorization.

2250281051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1600, while the sum is 26.

The square root of 2250281051 is about 47437.1273476799. The cubic root of 2250281051 is about 1310.4252549803.

The spelling of 2250281051 in words is "two billion, two hundred fifty million, two hundred eighty-one thousand, fifty-one".