3378292745000 has 40 divisors (see below), whose sum is σ = 7915339913250. Its totient is φ = 1351317096000.

The previous prime is 3378292744997. The next prime is 3378292745029. The reversal of 3378292745000 is 5472928733.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 764683789444 + 2613608955556 = 874462^2 + 1616666^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×3378292745000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a self number, because there is not a number n which added to its sum of digits gives 3378292745000.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 337824275 + ... + 337834274.

Almost surely, 2^{3378292745000} is an apocalyptic number.

It is an amenable number.

3378292745000 is an abundant number, since it is smaller than the sum of its proper divisors (4537047168250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3378292745000 is an equidigital number, since it uses as much as digits as its factorization.

3378292745000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675658575 (or 675658556 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 3378292745000 in words is "three trillion, three hundred seventy-eight billion, two hundred ninety-two million, seven hundred forty-five thousand".