110021222013 has 8 divisors (see below), whose sum is σ = 155324078208. Its totient is φ = 69032923584.

The previous prime is 110021222009. The next prime is 110021222021. The reversal of 110021222013 is 310222120011.

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

It is not a de Polignac number, because 110021222013 - 2² = 110021222009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110021221983 and 110021222001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110021222023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1078639381 + ... + 1078639482.

It is an arithmetic number, because the mean of its divisors is an integer number (19415509776).

Almost surely, 2^110021222013 is an apocalyptic number.

It is an amenable number.

110021222013 is a deficient number, since it is larger than the sum of its proper divisors (45302856195).

110021222013 is a wasteful number, since it uses less digits than its factorization.

110021222013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2157278883.

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

Adding to 110021222013 its reverse (310222120011), we get a palindrome (420243342024).

The spelling of 110021222013 in words is "one hundred ten billion, twenty-one million, two hundred twenty-two thousand, thirteen".