2004650640611 has 8 divisors (see below), whose sum is σ = 2076284139120. Its totient is φ = 1933184316448.

The previous prime is 2004650640599. The next prime is 2004650640613. The reversal of 2004650640611 is 1160460564002.

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 2004650640611 - 2¹⁰ = 2004650639587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2004650640613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41769176 + ... + 41817141.

It is an arithmetic number, because the mean of its divisors is an integer number (259535517390).

Almost surely, 2^{2004650640611} is an apocalyptic number.

2004650640611 is a deficient number, since it is larger than the sum of its proper divisors (71633498509).

2004650640611 is an equidigital number, since it uses as much as digits as its factorization.

2004650640611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83587173.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 2004650640611 in words is "two trillion, four billion, six hundred fifty million, six hundred forty thousand, six hundred eleven".