222020010110212 has 48 divisors (see below), whose sum is σ = 392383323033408. Its totient is φ = 109911654230400.

The previous prime is 222020010110167. The next prime is 222020010110231. The reversal of 222020010110212 is 212011010020222.

It is a happy number.

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, 7763737498 + ... + 7763766094.

It is an arithmetic number, because the mean of its divisors is an integer number (8174652563196).

Almost surely, 2^{222020010110212} is an apocalyptic number.

It is an amenable number.

222020010110212 is a deficient number, since it is larger than the sum of its proper divisors (170363312923196).

222020010110212 is a wasteful number, since it uses less digits than its factorization.

222020010110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38116 (or 38114 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 222020010110212 its reverse (212011010020222), we get a palindrome (434031020130434).

The spelling of 222020010110212 in words is "two hundred twenty-two trillion, twenty billion, ten million, one hundred ten thousand, two hundred twelve".