2229222300 has 72 divisors (see below), whose sum is σ = 6527665536. Its totient is φ = 587290560.

The previous prime is 2229222277. The next prime is 2229222301. The reversal of 2229222300 is 32229222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2229222301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19864 + ... + 69663.

Almost surely, 2^2229222300 is an apocalyptic number.

2229222300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2229222300 is an abundant number, since it is smaller than the sum of its proper divisors (4298443236).

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

2229222300 is a wasteful number, since it uses less digits than its factorization.

2229222300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89627 (or 89620 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2229222300 is about 47214.6407378050. The cubic root of 2229222300 is about 1306.3246630552.

The spelling of 2229222300 in words is "two billion, two hundred twenty-nine million, two hundred twenty-two thousand, three hundred".