1126330254253 has 2 divisors, whose sum is σ = 1126330254254. Its totient is φ = 1126330254252.

The previous prime is 1126330254227. The next prime is 1126330254337. The reversal of 1126330254253 is 3524520336211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1069234585444 + 57095668809 = 1034038^2 + 238947^2 .

It is a cyclic number.

It is not a de Polignac number, because 1126330254253 - 2⁵ = 1126330254221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1126330254223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563165127126 + 563165127127.

It is an arithmetic number, because the mean of its divisors is an integer number (563165127127).

Almost surely, 2^{1126330254253} is an apocalyptic number.

It is an amenable number.

1126330254253 is a deficient number, since it is larger than the sum of its proper divisors (1).

1126330254253 is an equidigital number, since it uses as much as digits as its factorization.

1126330254253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 1126330254253 in words is "one trillion, one hundred twenty-six billion, three hundred thirty million, two hundred fifty-four thousand, two hundred fifty-three".