110030210001222 has 64 divisors (see below), whose sum is σ = 252204138086400. Its totient is φ = 31348892604960.

The previous prime is 110030210001203. The next prime is 110030210001223. The reversal of 110030210001222 is 222100012030011.

It is a super-2 number, since 2×110030210001222² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110030210001223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1116793279 + ... + 1116891797.

It is an arithmetic number, because the mean of its divisors is an integer number (3940689657600).

Almost surely, 2^{110030210001222} is an apocalyptic number.

110030210001222 is an abundant number, since it is smaller than the sum of its proper divisors (142173928085178).

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

110030210001222 is a wasteful number, since it uses less digits than its factorization.

110030210001222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172961.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 110030210001222 its reverse (222100012030011), we get a palindrome (332130222031233).

The spelling of 110030210001222 in words is "one hundred ten trillion, thirty billion, two hundred ten million, one thousand, two hundred twenty-two".