110000321131 has 2 divisors, whose sum is σ = 110000321132. Its totient is φ = 110000321130.

The previous prime is 110000321107. The next prime is 110000321141. The reversal of 110000321131 is 131123000011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110000321131 - 2⁵ = 110000321099 is a prime.

It is a super-2 number, since 2×110000321131² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (110000321141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55000160565 + 55000160566.

It is an arithmetic number, because the mean of its divisors is an integer number (55000160566).

Almost surely, 2^110000321131 is an apocalyptic number.

110000321131 is a deficient number, since it is larger than the sum of its proper divisors (1).

110000321131 is an equidigital number, since it uses as much as digits as its factorization.

110000321131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 110000321131 its reverse (131123000011), we get a palindrome (241123321142).

The spelling of 110000321131 in words is "one hundred ten billion, three hundred twenty-one thousand, one hundred thirty-one".