110020203100131 has 8 divisors (see below), whose sum is σ = 146693741231184. Its totient is φ = 73346733517920.

The previous prime is 110020203100091. The next prime is 110020203100139. The reversal of 110020203100131 is 131001302020011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 110020203100131 - 2¹⁷ = 110020202969059 is a prime.

It is a super-2 number, since 2×110020203100131² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110020203100131.

It is not an unprimeable number, because it can be changed into a prime (110020203100139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13267396 + ... + 19901361.

It is an arithmetic number, because the mean of its divisors is an integer number (18336717653898).

Almost surely, 2^{110020203100131} is an apocalyptic number.

110020203100131 is a deficient number, since it is larger than the sum of its proper divisors (36673538131053).

110020203100131 is a wasteful number, since it uses less digits than its factorization.

110020203100131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34274421.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 110020203100131 its reverse (131001302020011), we get a palindrome (241021505120142).

The spelling of 110020203100131 in words is "one hundred ten trillion, twenty billion, two hundred three million, one hundred thousand, one hundred thirty-one".