11453446041629 has 2 divisors, whose sum is σ = 11453446041630. Its totient is φ = 11453446041628.

The previous prime is 11453446041623. The next prime is 11453446041643. The reversal of 11453446041629 is 92614064435411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5970814425625 + 5482631616004 = 2443525^2 + 2341502^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11453446041629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11453446041623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5726723020814 + 5726723020815.

It is an arithmetic number, because the mean of its divisors is an integer number (5726723020815).

Almost surely, 2^{11453446041629} is an apocalyptic number.

It is an amenable number.

11453446041629 is a deficient number, since it is larger than the sum of its proper divisors (1).

11453446041629 is an equidigital number, since it uses as much as digits as its factorization.

11453446041629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2488320, while the sum is 50.

The spelling of 11453446041629 in words is "eleven trillion, four hundred fifty-three billion, four hundred forty-six million, forty-one thousand, six hundred twenty-nine".