3299767683345 has 24 divisors (see below), whose sum is σ = 6536682649536. Its totient is φ = 1508465226528.

The previous prime is 3299767683343. The next prime is 3299767683349. The reversal of 3299767683345 is 5433867679923.

It is not a de Polignac number, because 3299767683345 - 2¹ = 3299767683343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3299767683343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5237726167 + ... + 5237726796.

It is an arithmetic number, because the mean of its divisors is an integer number (272361777064).

Almost surely, 2^{3299767683345} is an apocalyptic number.

3299767683345 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3299767683345 is a deficient number, since it is larger than the sum of its proper divisors (3236914966191).

3299767683345 is a wasteful number, since it uses less digits than its factorization.

3299767683345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10475452981 (or 10475452978 counting only the distinct ones).

The product of its digits is 1234517760, while the sum is 72.

The spelling of 3299767683345 in words is "three trillion, two hundred ninety-nine billion, seven hundred sixty-seven million, six hundred eighty-three thousand, three hundred forty-five".