222020211002110 has 16 divisors (see below), whose sum is σ = 402029412021216. Its totient is φ = 88276299463648.

The previous prime is 222020211002021. The next prime is 222020211002189. The reversal of 222020211002110 is 11200112020222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66473115397 + ... + 66473118736.

It is an arithmetic number, because the mean of its divisors is an integer number (25126838251326).

Almost surely, 2^{222020211002110} is an apocalyptic number.

222020211002110 is a deficient number, since it is larger than the sum of its proper divisors (180009201019106).

222020211002110 is a wasteful number, since it uses less digits than its factorization.

222020211002110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132946234307.

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

Adding to 222020211002110 its reverse (11200112020222), we get a palindrome (233220323022332).

The spelling of 222020211002110 in words is "two hundred twenty-two trillion, twenty billion, two hundred eleven million, two thousand, one hundred ten".