2002010220101 has 8 divisors (see below), whose sum is σ = 2006949302208. Its totient is φ = 1997075340000.

The previous prime is 2002010220079. The next prime is 2002010220193. The reversal of 2002010220101 is 1010220102002.

It is a happy number.

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 2002010220101 - 2²⁶ = 2001943111237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002010222101) 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, 95375 + ... + 2003276.

It is an arithmetic number, because the mean of its divisors is an integer number (250868662776).

Almost surely, 2^{2002010220101} is an apocalyptic number.

It is an amenable number.

2002010220101 is a deficient number, since it is larger than the sum of its proper divisors (4939082107).

2002010220101 is a wasteful number, since it uses less digits than its factorization.

2002010220101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101003.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2002010220101 its reverse (1010220102002), we get a palindrome (3012230322103).

The spelling of 2002010220101 in words is "two trillion, two billion, ten million, two hundred twenty thousand, one hundred one".