3333668699 has 4 divisors (see below), whose sum is σ = 3333911736. Its totient is φ = 3333425664.

The previous prime is 3333668659. The next prime is 3333668711. The reversal of 3333668699 is 9968663333.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9968663333 = 72559 ⋅137387.

It is a cyclic number.

It is not a de Polignac number, because 3333668699 - 2¹² = 3333664603 is a prime.

It is a super-2 number, since 2×3333668699² = 22226693989384705202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3333668659) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99629 + ... + 128814.

It is an arithmetic number, because the mean of its divisors is an integer number (833477934).

Almost surely, 2^3333668699 is an apocalyptic number.

3333668699 is a deficient number, since it is larger than the sum of its proper divisors (243037).

3333668699 is a wasteful number, since it uses less digits than its factorization.

3333668699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243036.

The product of its digits is 11337408, while the sum is 56.

The square root of 3333668699 is about 57737.9311977837. The cubic root of 3333668699 is about 1493.8516774821.

The spelling of 3333668699 in words is "three billion, three hundred thirty-three million, six hundred sixty-eight thousand, six hundred ninety-nine".