535021131139037 has 2 divisors, whose sum is σ = 535021131139038. Its totient is φ = 535021131139036.

The previous prime is 535021131139031. The next prime is 535021131139091. The reversal of 535021131139037 is 730931131120535.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 428908490531236 + 106112640607801 = 20710106^2 + 10301099^2 .

It is a cyclic number.

It is not a de Polignac number, because 535021131139037 - 2¹⁶ = 535021131073501 is a prime.

It is a super-2 number, since 2×535021131139037² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (535021131139031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267510565569518 + 267510565569519.

It is an arithmetic number, because the mean of its divisors is an integer number (267510565569519).

Almost surely, 2^{535021131139037} is an apocalyptic number.

It is an amenable number.

535021131139037 is a deficient number, since it is larger than the sum of its proper divisors (1).

535021131139037 is an equidigital number, since it uses as much as digits as its factorization.

535021131139037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 255150, while the sum is 44.

The spelling of 535021131139037 in words is "five hundred thirty-five trillion, twenty-one billion, one hundred thirty-one million, one hundred thirty-nine thousand, thirty-seven".