2646828575041 has 8 divisors (see below), whose sum is σ = 3026672539904. Its totient is φ = 2267416009440.

The previous prime is 2646828574991. The next prime is 2646828575057. The reversal of 2646828575041 is 1405758286462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2646828575041 - 2⁹ = 2646828574529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2646828573041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107836665 + ... + 107861206.

It is an arithmetic number, because the mean of its divisors is an integer number (378334067488).

Almost surely, 2^{2646828575041} is an apocalyptic number.

It is an amenable number.

2646828575041 is a deficient number, since it is larger than the sum of its proper divisors (379843964863).

2646828575041 is a wasteful number, since it uses less digits than its factorization.

2646828575041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215699631.

The product of its (nonzero) digits is 25804800, while the sum is 58.

The spelling of 2646828575041 in words is "two trillion, six hundred forty-six billion, eight hundred twenty-eight million, five hundred seventy-five thousand, forty-one".