3266346454340 has 48 divisors (see below), whose sum is σ = 6919810867200. Its totient is φ = 1295037217152.

The previous prime is 3266346454277. The next prime is 3266346454363. The reversal of 3266346454340 is 434546436623.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2113781 + ... + 3316739.

It is an arithmetic number, because the mean of its divisors is an integer number (144162726400).

Almost surely, 2^{3266346454340} is an apocalyptic number.

It is an amenable number.

3266346454340 is an abundant number, since it is smaller than the sum of its proper divisors (3653464412860).

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

3266346454340 is a wasteful number, since it uses less digits than its factorization.

3266346454340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1204164 (or 1204162 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 50.

The spelling of 3266346454340 in words is "three trillion, two hundred sixty-six billion, three hundred forty-six million, four hundred fifty-four thousand, three hundred forty".