110220010210120 has 64 divisors (see below), whose sum is σ = 262603171292400. Its totient is φ = 41491399065600.

The previous prime is 110220010210111. The next prime is 110220010210129. The reversal of 110220010210120 is 21012010022011.

It is an interprime number because it is at equal distance from previous prime (110220010210111) and next prime (110220010210129).

It can be written as a sum of positive squares in 8 ways, for example, as 33079729244004 + 77140280966116 = 5751498^2 + 8782954^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 110220010210120.

It is not an unprimeable number, because it can be changed into a prime (110220010210129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2616270 + ... + 15075970.

Almost surely, 2^{110220010210120} is an apocalyptic number.

110220010210120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110220010210120 is an abundant number, since it is smaller than the sum of its proper divisors (152383161082280).

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

110220010210120 is a wasteful number, since it uses less digits than its factorization.

110220010210120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12472738 (or 12472734 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110220010210120 its reverse (21012010022011), we get a palindrome (131232020232131).

The spelling of 110220010210120 in words is "one hundred ten trillion, two hundred twenty billion, ten million, two hundred ten thousand, one hundred twenty".