20041540717000 has 64 divisors (see below), whose sum is σ = 51160587603840. Its totient is φ = 7287832984000.

The previous prime is 20041540716997. The next prime is 20041540717019. The reversal of 20041540717000 is 71704514002.

It is a super-2 number, since 2×20041540717000² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 910968124 + ... + 910990123.

It is an arithmetic number, because the mean of its divisors is an integer number (799384181310).

Almost surely, 2^{20041540717000} is an apocalyptic number.

20041540717000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20041540717000 is an abundant number, since it is smaller than the sum of its proper divisors (31119046886840).

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

20041540717000 is a wasteful number, since it uses less digits than its factorization.

20041540717000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1821958279 (or 1821958265 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 31.

The spelling of 20041540717000 in words is "twenty trillion, forty-one billion, five hundred forty million, seven hundred seventeen thousand".