110311030061 has 2 divisors, whose sum is σ = 110311030062. Its totient is φ = 110311030060.

The previous prime is 110311030051. The next prime is 110311030121. The reversal of 110311030061 is 160030113011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110311001161 + 28900 = 332131^2 + 170^2 .

It is a cyclic number.

It is not a de Polignac number, because 110311030061 - 2¹⁴ = 110311013677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110311030021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55155515030 + 55155515031.

It is an arithmetic number, because the mean of its divisors is an integer number (55155515031).

Almost surely, 2^110311030061 is an apocalyptic number.

It is an amenable number.

110311030061 is a deficient number, since it is larger than the sum of its proper divisors (1).

110311030061 is an equidigital number, since it uses as much as digits as its factorization.

110311030061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 110311030061 its reverse (160030113011), we get a palindrome (270341143072).

The spelling of 110311030061 in words is "one hundred ten billion, three hundred eleven million, thirty thousand, sixty-one".