116240777 has 2 divisors, whose sum is σ = 116240778. Its totient is φ = 116240776.

The previous prime is 116240767. The next prime is 116240783. The reversal of 116240777 is 777042611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 116229961 + 10816 = 10781^2 + 104^2 .

It is a cyclic number.

It is not a de Polignac number, because 116240777 - 2²⁴ = 99463561 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (116240767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58120388 + 58120389.

It is an arithmetic number, because the mean of its divisors is an integer number (58120389).

Almost surely, 2^116240777 is an apocalyptic number.

It is an amenable number.

116240777 is a deficient number, since it is larger than the sum of its proper divisors (1).

116240777 is an equidigital number, since it uses as much as digits as its factorization.

116240777 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16464, while the sum is 35.

The square root of 116240777 is about 10781.5016115567. The cubic root of 116240777 is about 488.0370965820.

The spelling of 116240777 in words is "one hundred sixteen million, two hundred forty thousand, seven hundred seventy-seven".