2130044222 has 8 divisors (see below), whose sum is σ = 3204548256. Its totient is φ = 1061861472.

The previous prime is 2130044219. The next prime is 2130044227. The reversal of 2130044222 is 2224400312.

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

It is a super-3 number, since 3×2130044222³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2130044194 and 2130044203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130044227) 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, 1579478 + ... + 1580825.

It is an arithmetic number, because the mean of its divisors is an integer number (400568532).

Almost surely, 2^2130044222 is an apocalyptic number.

2130044222 is a deficient number, since it is larger than the sum of its proper divisors (1074504034).

2130044222 is a wasteful number, since it uses less digits than its factorization.

2130044222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3160642.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2130044222 is about 46152.4021259999. The cubic root of 2130044222 is about 1286.6572554130.

Adding to 2130044222 its reverse (2224400312), we get a palindrome (4354444534).

The spelling of 2130044222 in words is "two billion, one hundred thirty million, forty-four thousand, two hundred twenty-two".