20004660402482 has 16 divisors (see below), whose sum is σ = 35130135341952. Its totient is φ = 8364317938080.

The previous prime is 20004660402407. The next prime is 20004660402499. The reversal of 20004660402482 is 28420406640002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17425661798 + ... + 17425662945.

It is an arithmetic number, because the mean of its divisors is an integer number (2195633458872).

Almost surely, 2^{20004660402482} is an apocalyptic number.

20004660402482 is a deficient number, since it is larger than the sum of its proper divisors (15125474939470).

20004660402482 is a wasteful number, since it uses less digits than its factorization.

20004660402482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34851324793.

The product of its (nonzero) digits is 147456, while the sum is 38.

The spelling of 20004660402482 in words is "twenty trillion, four billion, six hundred sixty million, four hundred two thousand, four hundred eighty-two".