20325701336 has 8 divisors (see below), whose sum is σ = 38110690020. Its totient is φ = 10162850664.

The previous prime is 20325701329. The next prime is 20325701339. The reversal of 20325701336 is 63310752302.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20325701339) 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 as a sum of consecutive naturals, namely, 1270356326 + ... + 1270356341.

Almost surely, 2^20325701336 is an apocalyptic number.

It is an amenable number.

20325701336 is a deficient number, since it is larger than the sum of its proper divisors (17784988684).

20325701336 is a wasteful number, since it uses less digits than its factorization.

20325701336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2540712673 (or 2540712669 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 32.

The spelling of 20325701336 in words is "twenty billion, three hundred twenty-five million, seven hundred one thousand, three hundred thirty-six".