116155093 has 2 divisors, whose sum is σ = 116155094. Its totient is φ = 116155092.

The previous prime is 116155021. The next prime is 116155139. The reversal of 116155093 is 390551611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 115412049 + 743044 = 10743^2 + 862^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116155093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116185093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58077546 + 58077547.

It is an arithmetic number, because the mean of its divisors is an integer number (58077547).

Almost surely, 2^116155093 is an apocalyptic number.

It is an amenable number.

116155093 is a deficient number, since it is larger than the sum of its proper divisors (1).

116155093 is an equidigital number, since it uses as much as digits as its factorization.

116155093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 31.

The square root of 116155093 is about 10777.5272210280. The cubic root of 116155093 is about 487.9171523001.

It can be divided in two parts, 11615 and 5093, that multiplied together give a palindrome (59155195).

The spelling of 116155093 in words is "one hundred sixteen million, one hundred fifty-five thousand, ninety-three".