2242031329 has 16 divisors (see below), whose sum is σ = 2383228800. Its totient is φ = 2104603776.

The previous prime is 2242031303. The next prime is 2242031347. The reversal of 2242031329 is 9231302422.

It is not a de Polignac number, because 2242031329 - 2¹⁹ = 2241507041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2242031297 and 2242031306.

It is not an unprimeable number, because it can be changed into a prime (2242034329) 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, 1123957 + ... + 1125949.

It is an arithmetic number, because the mean of its divisors is an integer number (148951800).

Almost surely, 2^2242031329 is an apocalyptic number.

It is an amenable number.

2242031329 is a deficient number, since it is larger than the sum of its proper divisors (141197471).

2242031329 is a wasteful number, since it uses less digits than its factorization.

2242031329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2904.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2242031329 is about 47350.0932311648. The cubic root of 2242031329 is about 1308.8219171902.

The spelling of 2242031329 in words is "two billion, two hundred forty-two million, thirty-one thousand, three hundred twenty-nine".