41113752857 has 2 divisors, whose sum is σ = 41113752858. Its totient is φ = 41113752856.

The previous prime is 41113752803. The next prime is 41113752887. The reversal of 41113752857 is 75825731114.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41012730256 + 101022601 = 202516^2 + 10051^2 .

It is a cyclic number.

It is not a de Polignac number, because 41113752857 - 2⁶ = 41113752793 is a prime.

It is not a weakly prime, because it can be changed into another prime (41113752887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20556876428 + 20556876429.

It is an arithmetic number, because the mean of its divisors is an integer number (20556876429).

Almost surely, 2^41113752857 is an apocalyptic number.

It is an amenable number.

41113752857 is a deficient number, since it is larger than the sum of its proper divisors (1).

41113752857 is an equidigital number, since it uses as much as digits as its factorization.

41113752857 is an evil number, because the sum of its binary digits is even.

The product of its digits is 235200, while the sum is 44.

The spelling of 41113752857 in words is "forty-one billion, one hundred thirteen million, seven hundred fifty-two thousand, eight hundred fifty-seven".