3316116145 has 8 divisors (see below), whose sum is σ = 3980012904. Its totient is φ = 2652443904.

The previous prime is 3316116143. The next prime is 3316116191. The reversal of 3316116145 is 5416116133.

It can be written as a sum of positive squares in 4 ways, for example, as 1031180544 + 2284935601 = 32112^2 + 47801^2 .

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 3316116145 - 2¹ = 3316116143 is a prime.

It is a super-2 number, since 2×3316116145² = 21993252574259322050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3316116143) 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, 21714 + ... + 84283.

It is an arithmetic number, because the mean of its divisors is an integer number (497501613).

Almost surely, 2^3316116145 is an apocalyptic number.

It is an amenable number.

3316116145 is a deficient number, since it is larger than the sum of its proper divisors (663896759).

3316116145 is a wasteful number, since it uses less digits than its factorization.

3316116145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112259.

The product of its digits is 6480, while the sum is 31.

The square root of 3316116145 is about 57585.7286573679. The cubic root of 3316116145 is about 1491.2252350184.

The spelling of 3316116145 in words is "three billion, three hundred sixteen million, one hundred sixteen thousand, one hundred forty-five".