1126444335461 has 2 divisors, whose sum is σ = 1126444335462. Its totient is φ = 1126444335460.

The previous prime is 1126444335431. The next prime is 1126444335469. The reversal of 1126444335461 is 1645334446211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 960057030625 + 166387304836 = 979825^2 + 407906^2 .

It is a cyclic number.

It is not a de Polignac number, because 1126444335461 - 2⁶ = 1126444335397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1126444335469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563222167730 + 563222167731.

It is an arithmetic number, because the mean of its divisors is an integer number (563222167731).

Almost surely, 2^{1126444335461} is an apocalyptic number.

It is an amenable number.

1126444335461 is a deficient number, since it is larger than the sum of its proper divisors (1).

1126444335461 is an equidigital number, since it uses as much as digits as its factorization.

1126444335461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 829440, while the sum is 44.

The spelling of 1126444335461 in words is "one trillion, one hundred twenty-six billion, four hundred forty-four million, three hundred thirty-five thousand, four hundred sixty-one".