113041543057 has 2 divisors, whose sum is σ = 113041543058. Its totient is φ = 113041543056.

The previous prime is 113041543019. The next prime is 113041543067. The reversal of 113041543057 is 750345140311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112680391041 + 361152016 = 335679^2 + 19004^2 .

It is a cyclic number.

It is not a de Polignac number, because 113041543057 - 2¹¹ = 113041541009 is a prime.

It is a super-3 number, since 3×113041543057³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (113041543007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56520771528 + 56520771529.

It is an arithmetic number, because the mean of its divisors is an integer number (56520771529).

Almost surely, 2^113041543057 is an apocalyptic number.

It is an amenable number.

113041543057 is a deficient number, since it is larger than the sum of its proper divisors (1).

113041543057 is an equidigital number, since it uses as much as digits as its factorization.

113041543057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 34.

Adding to 113041543057 its reverse (750345140311), we get a palindrome (863386683368).

The spelling of 113041543057 in words is "one hundred thirteen billion, forty-one million, five hundred forty-three thousand, fifty-seven".