110022212987 has 8 divisors (see below), whose sum is σ = 110612554416. Its totient is φ = 109432881792.

The previous prime is 110022212981. The next prime is 110022213001. The reversal of 110022212987 is 789212220011.

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

It is a cyclic number.

It is not a de Polignac number, because 110022212987 - 2²² = 110018018683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110022212981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33653 + ... + 470294.

It is an arithmetic number, because the mean of its divisors is an integer number (13826569302).

Almost surely, 2^110022212987 is an apocalyptic number.

110022212987 is a deficient number, since it is larger than the sum of its proper divisors (590341429).

110022212987 is an equidigital number, since it uses as much as digits as its factorization.

110022212987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505117.

The product of its (nonzero) digits is 8064, while the sum is 35.

Adding to 110022212987 its reverse (789212220011), we get a palindrome (899234432998).

The spelling of 110022212987 in words is "one hundred ten billion, twenty-two million, two hundred twelve thousand, nine hundred eighty-seven".