2000002021110 has 32 divisors (see below), whose sum is σ = 5333338723680. Its totient is φ = 533333872224.

The previous prime is 2000002021091. The next prime is 2000002021117. The reversal of 2000002021110 is 111202000002.

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

It is a junction number, because it is equal to n+sod(n) for n = 2000002021092 and 2000002021101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000002021117) 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, 3703707177 + ... + 3703707716.

It is an arithmetic number, because the mean of its divisors is an integer number (166666835115).

Almost surely, 2^{2000002021110} is an apocalyptic number.

2000002021110 is an abundant number, since it is smaller than the sum of its proper divisors (3333336702570).

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

2000002021110 is a wasteful number, since it uses less digits than its factorization.

2000002021110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7407414909 (or 7407414903 counting only the distinct ones).

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

Adding to 2000002021110 its reverse (111202000002), we get a palindrome (2111204021112).

The spelling of 2000002021110 in words is "two trillion, two million, twenty-one thousand, one hundred ten".