222210031412044 has 72 divisors (see below), whose sum is σ = 425189775585120. Its totient is φ = 101557944364032.

The previous prime is 222210031411969. The next prime is 222210031412053. The reversal of 222210031412044 is 440214130012222.

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, 1762152004 + ... + 1762278100.

Almost surely, 2^{222210031412044} is an apocalyptic number.

It is an amenable number.

222210031412044 is a deficient number, since it is larger than the sum of its proper divisors (202979744173076).

222210031412044 is a wasteful number, since it uses less digits than its factorization.

222210031412044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151539 (or 151524 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 222210031412044 its reverse (440214130012222), we get a palindrome (662424161424266).

The spelling of 222210031412044 in words is "two hundred twenty-two trillion, two hundred ten billion, thirty-one million, four hundred twelve thousand, forty-four".