3378004767812 has 24 divisors (see below), whose sum is σ = 6127091291160. Its totient is φ = 1627630833920.

The previous prime is 3378004767791. The next prime is 3378004767877. The reversal of 3378004767812 is 2187674008733.

It can be written as a sum of positive squares in 4 ways, for example, as 812022016 + 3377192745796 = 28496^2 + 1837714^2 .

It is a super-2 number, since 2×3378004767812² (a number of 26 digits) contains 22 as substring.

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, 27886523 + ... + 28007394.

It is an arithmetic number, because the mean of its divisors is an integer number (255295470465).

Almost surely, 2^{3378004767812} is an apocalyptic number.

It is an amenable number.

3378004767812 is a deficient number, since it is larger than the sum of its proper divisors (2749086523348).

3378004767812 is a wasteful number, since it uses less digits than its factorization.

3378004767812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55894471 (or 55894469 counting only the distinct ones).

The product of its (nonzero) digits is 9483264, while the sum is 56.

The spelling of 3378004767812 in words is "three trillion, three hundred seventy-eight billion, four million, seven hundred sixty-seven thousand, eight hundred twelve".