110220010111012 has 24 divisors (see below), whose sum is σ = 199539538362360. Its totient is φ = 53208776544000.

The previous prime is 110220010110979. The next prime is 110220010111039. The reversal of 110220010111012 is 210111010022011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7494366157056 + 102725643953956 = 2737584^2 + 10135366^2 .

It is a junction number, because it is equal to n+sod(n) for n = 110220010110983 and 110220010111001.

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, 845239 + ... + 14871262.

It is an arithmetic number, because the mean of its divisors is an integer number (8314147431765).

Almost surely, 2^{110220010111012} is an apocalyptic number.

It is an amenable number.

110220010111012 is a deficient number, since it is larger than the sum of its proper divisors (89319528251348).

110220010111012 is a wasteful number, since it uses less digits than its factorization.

110220010111012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15776991 (or 15776989 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 110220010111012 its reverse (210111010022011), we get a palindrome (320331020133023).

The spelling of 110220010111012 in words is "one hundred ten trillion, two hundred twenty billion, ten million, one hundred eleven thousand, twelve".