110111022201 has 32 divisors (see below), whose sum is σ = 160724131200. Its totient is φ = 66770666496.

The previous prime is 110111022199. The next prime is 110111022223. The reversal of 110111022201 is 102220111011.

It is not a de Polignac number, because 110111022201 - 2¹ = 110111022199 is a prime.

It is a super-2 number, since 2×110111022201² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110111022251) 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, 85350 + ... + 476976.

It is an arithmetic number, because the mean of its divisors is an integer number (5022629100).

Almost surely, 2^110111022201 is an apocalyptic number.

It is an amenable number.

110111022201 is a deficient number, since it is larger than the sum of its proper divisors (50613108999).

110111022201 is a wasteful number, since it uses less digits than its factorization.

110111022201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391833.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 110111022201 its reverse (102220111011), we get a palindrome (212331133212).

It can be divided in two parts, 11011 and 1022201, that multiplied together give a palindrome (11255455211).

The spelling of 110111022201 in words is "one hundred ten billion, one hundred eleven million, twenty-two thousand, two hundred one".