2052254102251 has 2 divisors, whose sum is σ = 2052254102252. Its totient is φ = 2052254102250.

The previous prime is 2052254102207. The next prime is 2052254102309. The reversal of 2052254102251 is 1522014522502.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2052254102251 - 2¹¹ = 2052254100203 is a prime.

It is not a weakly prime, because it can be changed into another prime (2052254108251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026127051125 + 1026127051126.

It is an arithmetic number, because the mean of its divisors is an integer number (1026127051126).

Almost surely, 2^{2052254102251} is an apocalyptic number.

2052254102251 is a deficient number, since it is larger than the sum of its proper divisors (1).

2052254102251 is an equidigital number, since it uses as much as digits as its factorization.

2052254102251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 2052254102251 its reverse (1522014522502), we get a palindrome (3574268624753).

The spelling of 2052254102251 in words is "two trillion, fifty-two billion, two hundred fifty-four million, one hundred two thousand, two hundred fifty-one".