116263364165 has 8 divisors (see below), whose sum is σ = 150248039928. Its totient is φ = 85856022720.

The previous prime is 116263364149. The next prime is 116263364197. The reversal of 116263364165 is 561463362611.

It can be written as a sum of positive squares in 4 ways, for example, as 5271776449 + 110991587716 = 72607^2 + 333154^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116263364165 - 2⁴ = 116263364149 is a prime.

It is a super-2 number, since 2×116263364165² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 894333506 + ... + 894333635.

It is an arithmetic number, because the mean of its divisors is an integer number (18781004991).

Almost surely, 2^116263364165 is an apocalyptic number.

It is an amenable number.

116263364165 is a deficient number, since it is larger than the sum of its proper divisors (33984675763).

116263364165 is a wasteful number, since it uses less digits than its factorization.

116263364165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1788667159.

The product of its digits is 466560, while the sum is 44.

The spelling of 116263364165 in words is "one hundred sixteen billion, two hundred sixty-three million, three hundred sixty-four thousand, one hundred sixty-five".