83146328706530 has 16 divisors (see below), whose sum is σ = 149683376235960. Its totient is φ = 33254090468352.

The previous prime is 83146328706517. The next prime is 83146328706541. The reversal of 83146328706530 is 3560782364138.

It can be written as a sum of positive squares in 4 ways, for example, as 68888356609801 + 14257972096729 = 8299901^2 + 3775973^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555048149 + ... + 555197928.

Almost surely, 2^{83146328706530} is an apocalyptic number.

83146328706530 is a deficient number, since it is larger than the sum of its proper divisors (66537047529430).

83146328706530 is a wasteful number, since it uses less digits than its factorization.

83146328706530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110253573.

The product of its (nonzero) digits is 17418240, while the sum is 56.

The spelling of 83146328706530 in words is "eighty-three trillion, one hundred forty-six billion, three hundred twenty-eight million, seven hundred six thousand, five hundred thirty".