2322212202 has 48 divisors (see below), whose sum is σ = 5166540288. Its totient is φ = 753380160.

The previous prime is 2322212183. The next prime is 2322212303. The reversal of 2322212202 is 2022122232.

It is a super-2 number, since 2×2322212202² = 10785339022235377608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 323383 + ... + 330485.

It is an arithmetic number, because the mean of its divisors is an integer number (107636256).

Almost surely, 2^2322212202 is an apocalyptic number.

2322212202 is an abundant number, since it is smaller than the sum of its proper divisors (2844328086).

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

2322212202 is a wasteful number, since it uses less digits than its factorization.

2322212202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7595 (or 7592 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2322212202 is about 48189.3370155681. The cubic root of 2322212202 is about 1324.2418260345.

Adding to 2322212202 its reverse (2022122232), we get a palindrome (4344334434).

The spelling of 2322212202 in words is "two billion, three hundred twenty-two million, two hundred twelve thousand, two hundred two".