110200120220031 has 24 divisors (see below), whose sum is σ = 156127514244240. Its totient is φ = 69126366692352.

The previous prime is 110200120219991. The next prime is 110200120220041. The reversal of 110200120220031 is 130022021002011.

It is not a de Polignac number, because 110200120220031 - 2¹⁵ = 110200120187263 is a prime.

It is a super-2 number, since 2×110200120220031² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110200120220041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14095846 + ... + 20471763.

It is an arithmetic number, because the mean of its divisors is an integer number (6505313093510).

Almost surely, 2^{110200120220031} is an apocalyptic number.

110200120220031 is a deficient number, since it is larger than the sum of its proper divisors (45927394024209).

110200120220031 is a wasteful number, since it uses less digits than its factorization.

110200120220031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34571323 (or 34571306 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 110200120220031 its reverse (130022021002011), we get a palindrome (240222141222042).

The spelling of 110200120220031 in words is "one hundred ten trillion, two hundred billion, one hundred twenty million, two hundred twenty thousand, thirty-one".