535398230149 has 2 divisors, whose sum is σ = 535398230150. Its totient is φ = 535398230148.

The previous prime is 535398230131. The next prime is 535398230209. The reversal of 535398230149 is 941032893535.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 408845148100 + 126553082049 = 639410^2 + 355743^2 .

It is a cyclic number.

It is not a de Polignac number, because 535398230149 - 2³⁵ = 501038491781 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 535398230096 and 535398230105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (535398230749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267699115074 + 267699115075.

It is an arithmetic number, because the mean of its divisors is an integer number (267699115075).

Almost surely, 2^535398230149 is an apocalyptic number.

It is an amenable number.

535398230149 is a deficient number, since it is larger than the sum of its proper divisors (1).

535398230149 is an equidigital number, since it uses as much as digits as its factorization.

535398230149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3499200, while the sum is 52.

The spelling of 535398230149 in words is "five hundred thirty-five billion, three hundred ninety-eight million, two hundred thirty thousand, one hundred forty-nine".