535512427441 has 2 divisors, whose sum is σ = 535512427442. Its totient is φ = 535512427440.

The previous prime is 535512427369. The next prime is 535512427511. The reversal of 535512427441 is 144724215535.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 345660509041 + 189851918400 = 587929^2 + 435720^2 .

It is a cyclic number.

It is not a de Polignac number, because 535512427441 - 2¹⁷ = 535512296369 is a prime.

It is not a weakly prime, because it can be changed into another prime (535512427141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267756213720 + 267756213721.

It is an arithmetic number, because the mean of its divisors is an integer number (267756213721).

Almost surely, 2^535512427441 is an apocalyptic number.

It is an amenable number.

535512427441 is a deficient number, since it is larger than the sum of its proper divisors (1).

535512427441 is an equidigital number, since it uses as much as digits as its factorization.

535512427441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672000, while the sum is 43.

The spelling of 535512427441 in words is "five hundred thirty-five billion, five hundred twelve million, four hundred twenty-seven thousand, four hundred forty-one".