2001717002010 has 32 divisors (see below), whose sum is σ = 5240859060672. Its totient is φ = 485264727680.

The previous prime is 2001717001987. The next prime is 2001717002011. The reversal of 2001717002010 is 102007171002.

It is a happy number.

It is a super-2 number, since 2×2001717002010² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2001717002011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3032904219 + ... + 3032904878.

It is an arithmetic number, because the mean of its divisors is an integer number (163776845646).

Almost surely, 2^{2001717002010} is an apocalyptic number.

2001717002010 is an abundant number, since it is smaller than the sum of its proper divisors (3239142058662).

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

2001717002010 is a wasteful number, since it uses less digits than its factorization.

2001717002010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6065809118.

The product of its (nonzero) digits is 196, while the sum is 21.

The spelling of 2001717002010 in words is "two trillion, one billion, seven hundred seventeen million, two thousand, ten".