113444012041 has 2 divisors, whose sum is σ = 113444012042. Its totient is φ = 113444012040.

The previous prime is 113444011979. The next prime is 113444012053. The reversal of 113444012041 is 140210444311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106034245641 + 7409766400 = 325629^2 + 86080^2 .

It is a cyclic number.

It is not a de Polignac number, because 113444012041 - 2³⁵ = 79084273673 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113444011997 and 113444012015.

It is not a weakly prime, because it can be changed into another prime (113444052041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56722006020 + 56722006021.

It is an arithmetic number, because the mean of its divisors is an integer number (56722006021).

Almost surely, 2^113444012041 is an apocalyptic number.

It is an amenable number.

113444012041 is a deficient number, since it is larger than the sum of its proper divisors (1).

113444012041 is an equidigital number, since it uses as much as digits as its factorization.

113444012041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 113444012041 its reverse (140210444311), we get a palindrome (253654456352).

The spelling of 113444012041 in words is "one hundred thirteen billion, four hundred forty-four million, twelve thousand, forty-one".