110220121010212 has 6 divisors (see below), whose sum is σ = 192885211767878. Its totient is φ = 55110060505104.

The previous prime is 110220121010159. The next prime is 110220121010239. The reversal of 110220121010212 is 212010121022011.

It can be written as a sum of positive squares in only one way, i.e., 110220098027776 + 22982436 = 10498576^2 + 4794^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13777515126273 + ... + 13777515126280.

Almost surely, 2^{110220121010212} is an apocalyptic number.

It is an amenable number.

110220121010212 is a deficient number, since it is larger than the sum of its proper divisors (82665090757666).

110220121010212 is a wasteful number, since it uses less digits than its factorization.

110220121010212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27555030252557 (or 27555030252555 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 110220121010212 its reverse (212010121022011), we get a palindrome (322230242032223).

The spelling of 110220121010212 in words is "one hundred ten trillion, two hundred twenty billion, one hundred twenty-one million, ten thousand, two hundred twelve".