116464162061 has 8 divisors (see below), whose sum is σ = 125818604184. Its totient is φ = 107166242880.

The previous prime is 116464162057. The next prime is 116464162093. The reversal of 116464162061 is 160261464611.

It can be written as a sum of positive squares in 4 ways, for example, as 33756100 + 116430405961 = 5810^2 + 341219^2 .

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 116464162061 - 2² = 116464162057 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116464162261) 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 7 ways as a sum of consecutive naturals, for example, 14126450 + ... + 14134691.

It is an arithmetic number, because the mean of its divisors is an integer number (15727325523).

Almost surely, 2^116464162061 is an apocalyptic number.

It is an amenable number.

116464162061 is a deficient number, since it is larger than the sum of its proper divisors (9354442123).

116464162061 is a wasteful number, since it uses less digits than its factorization.

116464162061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28261471.

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

The spelling of 116464162061 in words is "one hundred sixteen billion, four hundred sixty-four million, one hundred sixty-two thousand, sixty-one".