2229021914 has 8 divisors (see below), whose sum is σ = 3821180448. Its totient is φ = 955295100.

The previous prime is 2229021911. The next prime is 2229021937. The reversal of 2229021914 is 4191209222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2229021911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79607912 + ... + 79607939.

It is an arithmetic number, because the mean of its divisors is an integer number (477647556).

Almost surely, 2^2229021914 is an apocalyptic number.

2229021914 is a deficient number, since it is larger than the sum of its proper divisors (1592158534).

2229021914 is a wasteful number, since it uses less digits than its factorization.

2229021914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159215860.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 2229021914 is about 47212.5186152995. The cubic root of 2229021914 is about 1306.2855198052.

The spelling of 2229021914 in words is "two billion, two hundred twenty-nine million, twenty-one thousand, nine hundred fourteen".