113102101061 has 2 divisors, whose sum is σ = 113102101062. Its totient is φ = 113102101060.

The previous prime is 113102101009. The next prime is 113102101067. The reversal of 113102101061 is 160101201311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81792568036 + 31309533025 = 285994^2 + 176945^2 .

It is a cyclic number.

It is not a de Polignac number, because 113102101061 - 2²⁶ = 113034992197 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113102101067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56551050530 + 56551050531.

It is an arithmetic number, because the mean of its divisors is an integer number (56551050531).

Almost surely, 2^113102101061 is an apocalyptic number.

It is an amenable number.

113102101061 is a deficient number, since it is larger than the sum of its proper divisors (1).

113102101061 is an equidigital number, since it uses as much as digits as its factorization.

113102101061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 113102101061 its reverse (160101201311), we get a palindrome (273203302372).

The spelling of 113102101061 in words is "one hundred thirteen billion, one hundred two million, one hundred one thousand, sixty-one".