2110020221002 has 8 divisors (see below), whose sum is σ = 3209608223712. Its totient is φ = 1040150813100.

The previous prime is 2110020220969. The next prime is 2110020221009. The reversal of 2110020221002 is 2001220200112.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (2110020221009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7429648524 + ... + 7429648807.

It is an arithmetic number, because the mean of its divisors is an integer number (401201027964).

Almost surely, 2^{2110020221002} is an apocalyptic number.

2110020221002 is a deficient number, since it is larger than the sum of its proper divisors (1099588002710).

2110020221002 is a wasteful number, since it uses less digits than its factorization.

2110020221002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14859297404.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2110020221002 its reverse (2001220200112), we get a palindrome (4111240421114).

The spelling of 2110020221002 in words is "two trillion, one hundred ten billion, twenty million, two hundred twenty-one thousand, two".