110020001211222 has 32 divisors (see below), whose sum is σ = 231704103916800. Its totient is φ = 34730700967008.

The previous prime is 110020001211217. The next prime is 110020001211349. The reversal of 110020001211222 is 222112100020011.

It is a congruent 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, 172698858 + ... + 173334749.

It is an arithmetic number, because the mean of its divisors is an integer number (7240753247400).

Almost surely, 2^{110020001211222} is an apocalyptic number.

110020001211222 is an abundant number, since it is smaller than the sum of its proper divisors (121684102705578).

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

110020001211222 is a wasteful number, since it uses less digits than its factorization.

110020001211222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346036420.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 110020001211222 its reverse (222112100020011), we get a palindrome (332132101231233).

The spelling of 110020001211222 in words is "one hundred ten trillion, twenty billion, one million, two hundred eleven thousand, two hundred twenty-two".