4550091409133 has 2 divisors, whose sum is σ = 4550091409134. Its totient is φ = 4550091409132.

The previous prime is 4550091409063. The next prime is 4550091409151. The reversal of 4550091409133 is 3319041900554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2704357227049 + 1845734182084 = 1644493^2 + 1358578^2 .

It is a cyclic number.

It is not a de Polignac number, because 4550091409133 - 2¹² = 4550091405037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4550091409163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2275045704566 + 2275045704567.

It is an arithmetic number, because the mean of its divisors is an integer number (2275045704567).

Almost surely, 2^{4550091409133} is an apocalyptic number.

It is an amenable number.

4550091409133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4550091409133 is an equidigital number, since it uses as much as digits as its factorization.

4550091409133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 291600, while the sum is 44.

The spelling of 4550091409133 in words is "four trillion, five hundred fifty billion, ninety-one million, four hundred nine thousand, one hundred thirty-three".