110212220034 has 48 divisors (see below), whose sum is σ = 272990203200. Its totient is φ = 31479541920.

The previous prime is 110212220029. The next prime is 110212220057. The reversal of 110212220034 is 430022212011.

It is a happy number.

It is a super-2 number, since 2×110212220034² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 110212219989 and 110212220016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 283104 + ... + 548244.

It is an arithmetic number, because the mean of its divisors is an integer number (5687295900).

Almost surely, 2^110212220034 is an apocalyptic number.

110212220034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

110212220034 is an abundant number, since it is smaller than the sum of its proper divisors (162777983166).

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

110212220034 is a wasteful number, since it uses less digits than its factorization.

110212220034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268455 (or 268452 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 110212220034 its reverse (430022212011), we get a palindrome (540234432045).

The spelling of 110212220034 in words is "one hundred ten billion, two hundred twelve million, two hundred twenty thousand, thirty-four".