20064571160 has 16 divisors (see below), whose sum is σ = 45145285200. Its totient is φ = 8025828448.

The previous prime is 20064571151. The next prime is 20064571169. The reversal of 20064571160 is 6117546002.

It is an interprime number because it is at equal distance from previous prime (20064571151) and next prime (20064571169).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20064571169) 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 in 3 ways as a sum of consecutive naturals, for example, 250807100 + ... + 250807179.

It is an arithmetic number, because the mean of its divisors is an integer number (2821580325).

Almost surely, 2^20064571160 is an apocalyptic number.

20064571160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20064571160 is an abundant number, since it is smaller than the sum of its proper divisors (25080714040).

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

20064571160 is a wasteful number, since it uses less digits than its factorization.

20064571160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501614290 (or 501614286 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 20064571160 in words is "twenty billion, sixty-four million, five hundred seventy-one thousand, one hundred sixty".