116280602258 has 18 divisors (see below), whose sum is σ = 176206020597. Its totient is φ = 57551237640.

The previous prime is 116280602233. The next prime is 116280602309. The reversal of 116280602258 is 852206082611.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 113510369569 + 2770232689 = 336913^2 + 52633^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=241123.

It is a super-2 number, since 2×116280602258² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

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 8 ways as a sum of consecutive naturals, for example, 49670168 + ... + 49672508.

Almost surely, 2^116280602258 is an apocalyptic number.

116280602258 is a deficient number, since it is larger than the sum of its proper divisors (59925418339).

116280602258 is an frugal number, since it uses more digits than its factorization.

116280602258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4890 (or 2446 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 41.

Adding to 116280602258 its reverse (852206082611), we get a palindrome (968486684869).

The spelling of 116280602258 in words is "one hundred sixteen billion, two hundred eighty million, six hundred two thousand, two hundred fifty-eight".