110202220101001 has 32 divisors (see below), whose sum is σ = 135915845218560. Its totient is φ = 87195829733376.

The previous prime is 110202220100969. The next prime is 110202220101073. The reversal of 110202220101001 is 100101022202011.

It is not a de Polignac number, because 110202220101001 - 2⁵ = 110202220100969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110202220101091) 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, 15782910 + ... + 21668056.

It is an arithmetic number, because the mean of its divisors is an integer number (4247370163080).

Almost surely, 2^{110202220101001} is an apocalyptic number.

It is an amenable number.

110202220101001 is a deficient number, since it is larger than the sum of its proper divisors (25713625117559).

110202220101001 is a wasteful number, since it uses less digits than its factorization.

110202220101001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5888193.

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

Adding to 110202220101001 its reverse (100101022202011), we get a palindrome (210303242303012).

The spelling of 110202220101001 in words is "one hundred ten trillion, two hundred two billion, two hundred twenty million, one hundred one thousand, one".