2223021010 has 16 divisors (see below), whose sum is σ = 4573071936. Its totient is φ = 762178608.

The previous prime is 2223020999. The next prime is 2223021011. The reversal of 2223021010 is 101203222.

It is not an unprimeable number, because it can be changed into a prime (2223021011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15878652 + ... + 15878791.

It is an arithmetic number, because the mean of its divisors is an integer number (285816996).

Almost surely, 2^2223021010 is an apocalyptic number.

2223021010 is an abundant number, since it is smaller than the sum of its proper divisors (2350050926).

2223021010 is a wasteful number, since it uses less digits than its factorization.

2223021010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31757457.

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

The square root of 2223021010 is about 47148.9237416932. The cubic root of 2223021010 is about 1305.1122190801.

Adding to 2223021010 its reverse (101203222), we get a palindrome (2324224232).

The spelling of 2223021010 in words is "two billion, two hundred twenty-three million, twenty-one thousand, ten".