110211222101001 has 32 divisors (see below), whose sum is σ = 168039894021120. Its totient is φ = 62940732440256.

The previous prime is 110211222100961. The next prime is 110211222101023. The reversal of 110211222101001 is 100101222112011.

It is a happy number.

It is not a de Polignac number, because 110211222101001 - 2⁷ = 110211222100873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110211222101051) 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, 261114790 + ... + 261536528.

It is an arithmetic number, because the mean of its divisors is an integer number (5251246688160).

Almost surely, 2^{110211222101001} is an apocalyptic number.

It is an amenable number.

110211222101001 is a deficient number, since it is larger than the sum of its proper divisors (57828671920119).

110211222101001 is a wasteful number, since it uses less digits than its factorization.

110211222101001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429053.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 110211222101001 its reverse (100101222112011), we get a palindrome (210312444213012).

The spelling of 110211222101001 in words is "one hundred ten trillion, two hundred eleven billion, two hundred twenty-two million, one hundred one thousand, one".