539250921367 has 2 divisors, whose sum is σ = 539250921368. Its totient is φ = 539250921366.

The previous prime is 539250921347. The next prime is 539250921397. The reversal of 539250921367 is 763129052935.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-539250921367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (539250921317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269625460683 + 269625460684.

It is an arithmetic number, because the mean of its divisors is an integer number (269625460684).

Almost surely, 2^539250921367 is an apocalyptic number.

539250921367 is a deficient number, since it is larger than the sum of its proper divisors (1).

539250921367 is an equidigital number, since it uses as much as digits as its factorization.

539250921367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3061800, while the sum is 52.

The spelling of 539250921367 in words is "five hundred thirty-nine billion, two hundred fifty million, nine hundred twenty-one thousand, three hundred sixty-seven".