2001466101 has 8 divisors (see below), whose sum is σ = 2669246784. Its totient is φ = 1333998080.

The previous prime is 2001466097. The next prime is 2001466121. The reversal of 2001466101 is 1016641002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2001466101 - 2² = 2001466097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2001466121) 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, 62796 + ... + 89141.

It is an arithmetic number, because the mean of its divisors is an integer number (333655848).

Almost surely, 2^2001466101 is an apocalyptic number.

It is an amenable number.

2001466101 is a deficient number, since it is larger than the sum of its proper divisors (667780683).

2001466101 is a wasteful number, since it uses less digits than its factorization.

2001466101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156331.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 2001466101 is about 44737.7480546350. The cubic root of 2001466101 is about 1260.2288366179.

The spelling of 2001466101 in words is "two billion, one million, four hundred sixty-six thousand, one hundred one".