20056243056060 has 48 divisors (see below), whose sum is σ = 58093945408800. Its totient is φ = 5163906257664.

The previous prime is 20056243056041. The next prime is 20056243056121. The reversal of 20056243056060 is 6065034265002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5763286495 + ... + 5763289974.

It is an arithmetic number, because the mean of its divisors is an integer number (1210290529350).

Almost surely, 2^{20056243056060} is an apocalyptic number.

20056243056060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20056243056060 is an abundant number, since it is smaller than the sum of its proper divisors (38037702352740).

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

20056243056060 is a wasteful number, since it uses less digits than its factorization.

20056243056060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11526576510 (or 11526576508 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 39.

The spelling of 20056243056060 in words is "twenty trillion, fifty-six billion, two hundred forty-three million, fifty-six thousand, sixty".