2223331000 has 64 divisors (see below), whose sum is σ = 5675585760. Its totient is φ = 808480000.

The previous prime is 2223330971. The next prime is 2223331003. The reversal of 2223331000 is 1333222.

It is a super-2 number, since 2×2223331000² = 9886401471122000000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223331003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90061 + ... + 112060.

Almost surely, 2^2223331000 is an apocalyptic number.

2223331000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2223331000 is an abundant number, since it is smaller than the sum of its proper divisors (3452254760).

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

2223331000 is a wasteful number, since it uses less digits than its factorization.

2223331000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202153 (or 202139 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2223331000 is about 47152.2109767930. The cubic root of 2223331000 is about 1305.1728802151.

Adding to 2223331000 its reverse (1333222), we get a palindrome (2224664222).

The spelling of 2223331000 in words is "two billion, two hundred twenty-three million, three hundred thirty-one thousand".