116058981645 has 48 divisors (see below), whose sum is σ = 216262275840. Its totient is φ = 57392641152.

The previous prime is 116058981641. The next prime is 116058981697. The reversal of 116058981645 is 546189850611.

116058981645 is a `hidden beast` number, since 1 + 1 + 6 + 0 + 589 + 8 + 16 + 45 = 666.

It is not a de Polignac number, because 116058981645 - 2² = 116058981641 is a prime.

It is a super-3 number, since 3×116058981645³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 116058981591 and 116058981600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116058981641) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 1403874 + ... + 1484243.

It is an arithmetic number, because the mean of its divisors is an integer number (4505464080).

Almost surely, 2^116058981645 is an apocalyptic number.

116058981645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116058981645 is a deficient number, since it is larger than the sum of its proper divisors (100203294195).

116058981645 is a wasteful number, since it uses less digits than its factorization.

116058981645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888194 (or 2888191 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 54.

The spelling of 116058981645 in words is "one hundred sixteen billion, fifty-eight million, nine hundred eighty-one thousand, six hundred forty-five".