8146328700126 has 64 divisors (see below), whose sum is σ = 16461702512640. Its totient is φ = 2687424052320.

The previous prime is 8146328700091. The next prime is 8146328700127. The reversal of 8146328700126 is 6210078236418.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8146328700127) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 441789615 + ... + 441808053.

It is an arithmetic number, because the mean of its divisors is an integer number (257214101760).

Almost surely, 2^{8146328700126} is an apocalyptic number.

8146328700126 is an abundant number, since it is smaller than the sum of its proper divisors (8315373812514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8146328700126 is a wasteful number, since it uses less digits than its factorization.

8146328700126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20509.

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 8146328700126 in words is "eight trillion, one hundred forty-six billion, three hundred twenty-eight million, seven hundred thousand, one hundred twenty-six".