2240022220002 has 32 divisors (see below), whose sum is σ = 5688945321600. Its totient is φ = 640006348464.

The previous prime is 2240022219989. The next prime is 2240022220019. The reversal of 2240022220002 is 2000222200422.

It is a happy number.

2240022220002 is a `hidden beast` number, since 2 + 240 + 0 + 222 + 200 + 0 + 2 = 666.

It is a super-2 number, since 2×2240022220002² (a number of 26 digits) 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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2962991977 + ... + 2962992732.

It is an arithmetic number, because the mean of its divisors is an integer number (177779541300).

Almost surely, 2^{2240022220002} is an apocalyptic number.

2240022220002 is an abundant number, since it is smaller than the sum of its proper divisors (3448923101598).

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

2240022220002 is a wasteful number, since it uses less digits than its factorization.

2240022220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5925984727 (or 5925984721 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

Adding to 2240022220002 its reverse (2000222200422), we get a palindrome (4240244420424).

The spelling of 2240022220002 in words is "two trillion, two hundred forty billion, twenty-two million, two hundred twenty thousand, two".