116022368261 has 8 divisors (see below), whose sum is σ = 116523729504. Its totient is φ = 115521318000.

The previous prime is 116022368237. The next prime is 116022368291. The reversal of 116022368261 is 162863220611.

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

It is a cyclic number.

It is not a de Polignac number, because 116022368261 - 2³⁰ = 114948626437 is a prime.

It is a super-2 number, since 2×116022368261² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116022368201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 686186 + ... + 838388.

It is an arithmetic number, because the mean of its divisors is an integer number (14565466188).

Almost surely, 2^116022368261 is an apocalyptic number.

It is an amenable number.

116022368261 is a deficient number, since it is larger than the sum of its proper divisors (501361243).

116022368261 is a wasteful number, since it uses less digits than its factorization.

116022368261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155491.

The product of its (nonzero) digits is 41472, while the sum is 38.

Adding to 116022368261 its reverse (162863220611), we get a palindrome (278885588872).

The spelling of 116022368261 in words is "one hundred sixteen billion, twenty-two million, three hundred sixty-eight thousand, two hundred sixty-one".