110212022220122 has 8 divisors (see below), whose sum is σ = 165320337276372. Its totient is φ = 55105243128000.

The previous prime is 110212022220067. The next prime is 110212022220169. The reversal of 110212022220122 is 221022220212011.

It can be written as a sum of positive squares in 2 ways, for example, as 103368885368401 + 6843136851721 = 10167049^2 + 2615939^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 110212022220094 and 110212022220103.

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, 383811629 + ... + 384098672.

Almost surely, 2^{110212022220122} is an apocalyptic number.

110212022220122 is a deficient number, since it is larger than the sum of its proper divisors (55108315056250).

110212022220122 is an equidigital number, since it uses as much as digits as its factorization.

110212022220122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767982064.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 110212022220122 its reverse (221022220212011), we get a palindrome (331234242432133).

The spelling of 110212022220122 in words is "one hundred ten trillion, two hundred twelve billion, twenty-two million, two hundred twenty thousand, one hundred twenty-two".