116066061 has 16 divisors (see below), whose sum is σ = 172124800. Its totient is φ = 77298624.

The previous prime is 116066023. The next prime is 116066099. The reversal of 116066061 is 160660611.

It is an interprime number because it is at equal distance from previous prime (116066023) and next prime (116066099).

It is not a de Polignac number, because 116066061 - 2¹⁷ = 115934989 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116066161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38760 + ... + 41646.

It is an arithmetic number, because the mean of its divisors is an integer number (10757800).

Almost surely, 2^116066061 is an apocalyptic number.

It is an amenable number.

116066061 is a deficient number, since it is larger than the sum of its proper divisors (56058739).

116066061 is a wasteful number, since it uses less digits than its factorization.

116066061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4385 (or 4379 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 116066061 is about 10773.3959826974. The cubic root of 116066061 is about 487.7924588338.

The spelling of 116066061 in words is "one hundred sixteen million, sixty-six thousand, sixty-one".