535112249137 has 2 divisors, whose sum is σ = 535112249138. Its totient is φ = 535112249136.

The previous prime is 535112249131. The next prime is 535112249183. The reversal of 535112249137 is 731942211535.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 444207587121 + 90904662016 = 666489^2 + 301504^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-535112249137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 535112249093 and 535112249102.

It is not a weakly prime, because it can be changed into another prime (535112249131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267556124568 + 267556124569.

It is an arithmetic number, because the mean of its divisors is an integer number (267556124569).

Almost surely, 2^535112249137 is an apocalyptic number.

It is an amenable number.

535112249137 is a deficient number, since it is larger than the sum of its proper divisors (1).

535112249137 is an equidigital number, since it uses as much as digits as its factorization.

535112249137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 226800, while the sum is 43.

The spelling of 535112249137 in words is "five hundred thirty-five billion, one hundred twelve million, two hundred forty-nine thousand, one hundred thirty-seven".