110320311201131 has 4 divisors (see below), whose sum is σ = 113301941233632. Its totient is φ = 107338681168632.

The previous prime is 110320311201083. The next prime is 110320311201137. The reversal of 110320311201131 is 131102113023011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110320311201131 - 2¹⁰ = 110320311200107 is a prime.

It is a super-2 number, since 2×110320311201131² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110320311201137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1490815016195 + ... + 1490815016268.

It is an arithmetic number, because the mean of its divisors is an integer number (28325485308408).

Almost surely, 2^{110320311201131} is an apocalyptic number.

110320311201131 is a deficient number, since it is larger than the sum of its proper divisors (2981630032501).

110320311201131 is an equidigital number, since it uses as much as digits as its factorization.

110320311201131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2981630032500.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 110320311201131 its reverse (131102113023011), we get a palindrome (241422424224142).

The spelling of 110320311201131 in words is "one hundred ten trillion, three hundred twenty billion, three hundred eleven million, two hundred one thousand, one hundred thirty-one".