2001101023302 has 8 divisors (see below), whose sum is σ = 4002202046616. Its totient is φ = 667033674432.

The previous prime is 2001101023301. The next prime is 2001101023307. The reversal of 2001101023302 is 2033201011002.

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

2001101023302 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2001101023301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166758418603 + ... + 166758418614.

It is an arithmetic number, because the mean of its divisors is an integer number (500275255827).

Almost surely, 2^{2001101023302} is an apocalyptic number.

2001101023302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2001101023302 is a wasteful number, since it uses less digits than its factorization.

2001101023302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333516837222.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2001101023302 its reverse (2033201011002), we get a palindrome (4034302034304).

The spelling of 2001101023302 in words is "two trillion, one billion, one hundred one million, twenty-three thousand, three hundred two".