110122111022001 has 16 divisors (see below), whose sum is σ = 158195251959360. Its totient is φ = 67736940747840.

The previous prime is 110122111021961. The next prime is 110122111022003. The reversal of 110122111022001 is 100220111221011.

It is a happy number.

It is not a de Polignac number, because 110122111022001 - 2¹³ = 110122111013809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110122111022003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 635582871 + ... + 635756108.

It is an arithmetic number, because the mean of its divisors is an integer number (9887203247460).

Almost surely, 2^{110122111022001} is an apocalyptic number.

It is an amenable number.

110122111022001 is a deficient number, since it is larger than the sum of its proper divisors (48073140937359).

110122111022001 is a wasteful number, since it uses less digits than its factorization.

110122111022001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271341216.

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

Adding to 110122111022001 its reverse (100220111221011), we get a palindrome (210342222243012).

The spelling of 110122111022001 in words is "one hundred ten trillion, one hundred twenty-two billion, one hundred eleven million, twenty-two thousand, one".