22212144003130 has 32 divisors (see below), whose sum is σ = 40439584958976. Its totient is φ = 8783347305984.

The previous prime is 22212144003113. The next prime is 22212144003209. The reversal of 22212144003130 is 3130044121222.

It is a junction number, because it is equal to n+sod(n) for n = 22212144003095 and 22212144003104.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12047794 + ... + 13768573.

It is an arithmetic number, because the mean of its divisors is an integer number (1263737029968).

Almost surely, 2^{22212144003130} is an apocalyptic number.

22212144003130 is a deficient number, since it is larger than the sum of its proper divisors (18227440955846).

22212144003130 is a wasteful number, since it uses less digits than its factorization.

22212144003130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25817358.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 22212144003130 its reverse (3130044121222), we get a palindrome (25342188124352).

The spelling of 22212144003130 in words is "twenty-two trillion, two hundred twelve billion, one hundred forty-four million, three thousand, one hundred thirty".