116455770040481 has 2 divisors, whose sum is σ = 116455770040482. Its totient is φ = 116455770040480.

The previous prime is 116455770040429. The next prime is 116455770040507. The reversal of 116455770040481 is 184040077554611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110218838202256 + 6236931838225 = 10498516^2 + 2497385^2 .

It is an emirp because it is prime and its reverse (184040077554611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116455770040481 - 2¹⁰ = 116455770039457 is a prime.

It is a super-2 number, since 2×116455770040481² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (116455770090481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58227885020240 + 58227885020241.

It is an arithmetic number, because the mean of its divisors is an integer number (58227885020241).

Almost surely, 2^{116455770040481} is an apocalyptic number.

It is an amenable number.

116455770040481 is a deficient number, since it is larger than the sum of its proper divisors (1).

116455770040481 is an equidigital number, since it uses as much as digits as its factorization.

116455770040481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3763200, while the sum is 53.

The spelling of 116455770040481 in words is "one hundred sixteen trillion, four hundred fifty-five billion, seven hundred seventy million, forty thousand, four hundred eighty-one".