2102223010 has 8 divisors (see below), whose sum is σ = 3784001436. Its totient is φ = 840889200.

The previous prime is 2102222957. The next prime is 2102223029. The reversal of 2102223010 is 103222012.

It can be written as a sum of positive squares in 2 ways, for example, as 1958151001 + 144072009 = 44251^2 + 12003^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105111141 + ... + 105111160.

Almost surely, 2^2102223010 is an apocalyptic number.

2102223010 is a deficient number, since it is larger than the sum of its proper divisors (1681778426).

2102223010 is a wasteful number, since it uses less digits than its factorization.

2102223010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210222308.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2102223010 is about 45850.0055616136. The cubic root of 2102223010 is about 1281.0308691752.

Adding to 2102223010 its reverse (103222012), we get a palindrome (2205445022).

The spelling of 2102223010 in words is "two billion, one hundred two million, two hundred twenty-three thousand, ten".