530854340546 has 64 divisors (see below), whose sum is σ = 906605568000. Its totient is φ = 231796857600.

The previous prime is 530854340539. The next prime is 530854340551. The reversal of 530854340546 is 645043458035.

It is a self number, because there is not a number n which added to its sum of digits gives 530854340546.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6489005 + ... + 6570303.

It is an arithmetic number, because the mean of its divisors is an integer number (14165712000).

Almost surely, 2^530854340546 is an apocalyptic number.

530854340546 is a deficient number, since it is larger than the sum of its proper divisors (375751227454).

530854340546 is a wasteful number, since it uses less digits than its factorization.

530854340546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81615.

The product of its (nonzero) digits is 3456000, while the sum is 47.

The spelling of 530854340546 in words is "five hundred thirty billion, eight hundred fifty-four million, three hundred forty thousand, five hundred forty-six".