222303234009 has 16 divisors (see below), whose sum is σ = 312687298880. Its totient is φ = 140094800640.

The previous prime is 222303233983. The next prime is 222303234029. The reversal of 222303234009 is 900432303222.

It is not a de Polignac number, because 222303234009 - 2³⁷ = 84864280537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222303234029) 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, 4240972 + ... + 4293069.

It is an arithmetic number, because the mean of its divisors is an integer number (19542956180).

Almost surely, 2^222303234009 is an apocalyptic number.

It is an amenable number.

222303234009 is a deficient number, since it is larger than the sum of its proper divisors (90384064871).

222303234009 is a wasteful number, since it uses less digits than its factorization.

222303234009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8534520.

The product of its (nonzero) digits is 15552, while the sum is 30.

The spelling of 222303234009 in words is "two hundred twenty-two billion, three hundred three million, two hundred thirty-four thousand, nine".