110212220032 has 32 divisors (see below), whose sum is σ = 219590174700. Its totient is φ = 55099392000.

The previous prime is 110212220029. The next prime is 110212220057. The reversal of 110212220032 is 230022212011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 105978895936 + 4233324096 = 325544^2 + 65064^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 110212219988 and 110212220015.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1100032 + ... + 1196032.

Almost surely, 2^110212220032 is an apocalyptic number.

It is an amenable number.

110212220032 is a deficient number, since it is larger than the sum of its proper divisors (109377954668).

110212220032 is an frugal number, since it uses more digits than its factorization.

110212220032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104984 (or 104972 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 110212220032 its reverse (230022212011), we get a palindrome (340234432043).

The spelling of 110212220032 in words is "one hundred ten billion, two hundred twelve million, two hundred twenty thousand, thirty-two".