2064211660002 has 32 divisors (see below), whose sum is σ = 4188625136640. Its totient is φ = 678046431440.

The previous prime is 2064211659971. The next prime is 2064211660003. The reversal of 2064211660002 is 2000661124602.

It is not an unprimeable number, because it can be changed into a prime (2064211660003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319608 + ... + 2056835.

It is an arithmetic number, because the mean of its divisors is an integer number (130894535520).

Almost surely, 2^{2064211660002} is an apocalyptic number.

2064211660002 is an abundant number, since it is smaller than the sum of its proper divisors (2124413476638).

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

2064211660002 is a wasteful number, since it uses less digits than its factorization.

2064211660002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2378558.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 2064211660002 its reverse (2000661124602), we get a palindrome (4064872784604).

The spelling of 2064211660002 in words is "two trillion, sixty-four billion, two hundred eleven million, six hundred sixty thousand, two".