113843850541 has 2 divisors, whose sum is σ = 113843850542. Its totient is φ = 113843850540.

The previous prime is 113843850503. The next prime is 113843850557. The reversal of 113843850541 is 145058348311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 104170144516 + 9673706025 = 322754^2 + 98355^2 .

It is an emirp because it is prime and its reverse (145058348311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113843850541 - 2⁷ = 113843850413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113943850541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56921925270 + 56921925271.

It is an arithmetic number, because the mean of its divisors is an integer number (56921925271).

Almost surely, 2^113843850541 is an apocalyptic number.

It is an amenable number.

113843850541 is a deficient number, since it is larger than the sum of its proper divisors (1).

113843850541 is an equidigital number, since it uses as much as digits as its factorization.

113843850541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 230400, while the sum is 43.

The spelling of 113843850541 in words is "one hundred thirteen billion, eight hundred forty-three million, eight hundred fifty thousand, five hundred forty-one".