2064425631296 has 56 divisors (see below), whose sum is σ = 4758573663936. Its totient is φ = 870249669120.

The previous prime is 2064425631277. The next prime is 2064425631311. The reversal of 2064425631296 is 6921365244602.

It is a tau number, because it is divible by the number of its divisors (56).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 37743926 + ... + 37798581.

Almost surely, 2^{2064425631296} is an apocalyptic number.

It is an amenable number.

2064425631296 is an abundant number, since it is smaller than the sum of its proper divisors (2694148032640).

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

2064425631296 is an equidigital number, since it uses as much as digits as its factorization.

2064425631296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75542587 (or 75542577 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 50.

The spelling of 2064425631296 in words is "two trillion, sixty-four billion, four hundred twenty-five million, six hundred thirty-one thousand, two hundred ninety-six".