2223333340 has 48 divisors (see below), whose sum is σ = 4749696000. Its totient is φ = 874066752.

The previous prime is 2223333337. The next prime is 2223333347. The reversal of 2223333340 is 433333222.

2223333340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2223333340² = 9886422281511111200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223333347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 355561 + ... + 361759.

It is an arithmetic number, because the mean of its divisors is an integer number (98952000).

Almost surely, 2^2223333340 is an apocalyptic number.

2223333340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2223333340 is an abundant number, since it is smaller than the sum of its proper divisors (2526362660).

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

2223333340 is a wasteful number, since it uses less digits than its factorization.

2223333340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6514 (or 6512 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 25.

The square root of 2223333340 is about 47152.2357900450. The cubic root of 2223333340 is about 1305.1733381022.

Adding to 2223333340 its reverse (433333222), we get a palindrome (2656666562).

The spelling of 2223333340 in words is "two billion, two hundred twenty-three million, three hundred thirty-three thousand, three hundred forty".