20827624343160 has 32 divisors (see below), whose sum is σ = 62482873029840. Its totient is φ = 5554033158144.

The previous prime is 20827624343129. The next prime is 20827624343167. The reversal of 20827624343160 is 6134342672802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20827624343167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86781767977 + ... + 86781768216.

Almost surely, 2^{20827624343160} is an apocalyptic number.

20827624343160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20827624343160 is an abundant number, since it is smaller than the sum of its proper divisors (41655248686680).

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

20827624343160 is a wasteful number, since it uses less digits than its factorization.

20827624343160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173563536207 (or 173563536203 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 48.

The spelling of 20827624343160 in words is "twenty trillion, eight hundred twenty-seven billion, six hundred twenty-four million, three hundred forty-three thousand, one hundred sixty".