110022210121 has 24 divisors (see below), whose sum is σ = 119175395904. Its totient is φ = 101515165440.

The previous prime is 110022210083. The next prime is 110022210161. The reversal of 110022210121 is 121012220011.

It is not a de Polignac number, because 110022210121 - 2¹³ = 110022201929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110022210161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28043466 + ... + 28047388.

It is an arithmetic number, because the mean of its divisors is an integer number (4965641496).

Almost surely, 2^110022210121 is an apocalyptic number.

It is an amenable number.

110022210121 is a deficient number, since it is larger than the sum of its proper divisors (9153185783).

110022210121 is a wasteful number, since it uses less digits than its factorization.

110022210121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5841 (or 5824 counting only the distinct ones).

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

Adding to 110022210121 its reverse (121012220011), we get a palindrome (231034430132).

The spelling of 110022210121 in words is "one hundred ten billion, twenty-two million, two hundred ten thousand, one hundred twenty-one".