3316660145 has 8 divisors (see below), whose sum is σ = 4153035456. Its totient is φ = 2537965936.

The previous prime is 3316660103. The next prime is 3316660157. The reversal of 3316660145 is 5410666133.

3316660145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3316660145 is a prime.

It is a super-2 number, since 2×3316660145² = 22000469034862842050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14420147 + ... + 14420376.

It is an arithmetic number, because the mean of its divisors is an integer number (519129432).

Almost surely, 2^3316660145 is an apocalyptic number.

It is an amenable number.

3316660145 is a deficient number, since it is larger than the sum of its proper divisors (836375311).

3316660145 is a wasteful number, since it uses less digits than its factorization.

3316660145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28840551.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 3316660145 is about 57590.4518561888. The cubic root of 3316660145 is about 1491.3067743992.

The spelling of 3316660145 in words is "three billion, three hundred sixteen million, six hundred sixty thousand, one hundred forty-five".