2210002020023 has 4 divisors (see below), whose sum is σ = 2525716594320. Its totient is φ = 1894287445728.

The previous prime is 2210002019899. The next prime is 2210002020041. The reversal of 2210002020023 is 3200202000122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2210002020023 - 2¹⁰ = 2210002018999 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 (2210002020623) 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, 157857287138 + ... + 157857287151.

It is an arithmetic number, because the mean of its divisors is an integer number (631429148580).

Almost surely, 2^{2210002020023} is an apocalyptic number.

2210002020023 is a deficient number, since it is larger than the sum of its proper divisors (315714574297).

2210002020023 is an equidigital number, since it uses as much as digits as its factorization.

2210002020023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315714574296.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 2210002020023 its reverse (3200202000122), we get a palindrome (5410204020145).

The spelling of 2210002020023 in words is "two trillion, two hundred ten billion, two million, twenty thousand, twenty-three".