116862305022369 has 21 divisors (see below), whose sum is σ = 175213742678499. Its totient is φ = 77908008763080.

The previous prime is 116862305022341. The next prime is 116862305022401. The reversal of 116862305022369 is 963220503268611.

It is a happy number.

The square root of 116862305022369 is 10810287.

It is a perfect power (a square), and thus also a powerful number.

116862305022369 is a `hidden beast` number, since 1 + 1 + 6 + 8 + 623 + 0 + 5 + 0 + 2 + 2 + 3 + 6 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 112833533469969 + 4028771552400 = 10622313^2 + 2007180^2 .

It is not a de Polignac number, because 116862305022369 - 2¹⁹ = 116862304498081 is a prime.

It is a super-2 number, since 2×116862305022369² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116862305022329) 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 in 20 ways as a sum of consecutive naturals, for example, 291677559 + ... + 292077939.

It is an arithmetic number, because the mean of its divisors is an integer number (8343511556119).

Almost surely, 2^{116862305022369} is an apocalyptic number.

116862305022369 is the 10810287-th square number.

116862305022369 is the 5405144-th centered octagonal number.

It is an amenable number.

116862305022369 is a deficient number, since it is larger than the sum of its proper divisors (58351437656130).

116862305022369 is an frugal number, since it uses more digits than its factorization.

116862305022369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800780 (or 400384 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 54.

The spelling of 116862305022369 in words is "one hundred sixteen trillion, eight hundred sixty-two billion, three hundred five million, twenty-two thousand, three hundred sixty-nine".