69482984539 has 2 divisors, whose sum is σ = 69482984540. Its totient is φ = 69482984538.

The previous prime is 69482984513. The next prime is 69482984603. The reversal of 69482984539 is 93548928496.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 69482984539 - 2²¹ = 69480887387 is a prime.

It is not a weakly prime, because it can be changed into another prime (69482984339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34741492269 + 34741492270.

It is an arithmetic number, because the mean of its divisors is an integer number (34741492270).

Almost surely, 2^69482984539 is an apocalyptic number.

69482984539 is a deficient number, since it is larger than the sum of its proper divisors (1).

69482984539 is an equidigital number, since it uses as much as digits as its factorization.

69482984539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 134369280, while the sum is 67.

The spelling of 69482984539 in words is "sixty-nine billion, four hundred eighty-two million, nine hundred eighty-four thousand, five hundred thirty-nine".