2242244022030 has 64 divisors (see below), whose sum is σ = 5980807310400. Its totient is φ = 597782747520.

The previous prime is 2242244022019. The next prime is 2242244022037. The reversal of 2242244022030 is 302204422422.

2242244022030 is a `hidden beast` number, since 2 + 2 + 4 + 224 + 402 + 2 + 0 + 30 = 666.

It is a super-2 number, since 2×2242244022030² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2242244021985 and 2242244022003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242244022037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53016 + ... + 2118324.

It is an arithmetic number, because the mean of its divisors is an integer number (93450114225).

Almost surely, 2^{2242244022030} is an apocalyptic number.

2242244022030 is an abundant number, since it is smaller than the sum of its proper divisors (3738563288370).

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

2242244022030 is a wasteful number, since it uses less digits than its factorization.

2242244022030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2069346 (or 2069340 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

Adding to 2242244022030 its reverse (302204422422), we get a palindrome (2544448444452).

The spelling of 2242244022030 in words is "two trillion, two hundred forty-two billion, two hundred forty-four million, twenty-two thousand, thirty".