2000110002021 has 32 divisors (see below), whose sum is σ = 3054731299200. Its totient is φ = 1292598552960.

The previous prime is 2000110002017. The next prime is 2000110002041. The reversal of 2000110002021 is 1202000110002.

It is not a de Polignac number, because 2000110002021 - 2² = 2000110002017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2000110001994 and 2000110002012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000110002001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5580291 + ... + 5927888.

It is an arithmetic number, because the mean of its divisors is an integer number (95460353100).

Almost surely, 2^{2000110002021} is an apocalyptic number.

It is an amenable number.

2000110002021 is a deficient number, since it is larger than the sum of its proper divisors (1054621297179).

2000110002021 is a wasteful number, since it uses less digits than its factorization.

2000110002021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11508386 (or 11508380 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 2000110002021 its reverse (1202000110002), we get a palindrome (3202110112023).

The spelling of 2000110002021 in words is "two trillion, one hundred ten million, two thousand, twenty-one".