3299161741440 has 64 divisors (see below), whose sum is σ = 10516078056960. Its totient is φ = 879776463872.

The previous prime is 3299161741429. The next prime is 3299161741453. The reversal of 3299161741440 is 441471619923.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 859154784 + ... + 859158623.

It is an arithmetic number, because the mean of its divisors is an integer number (164313719640).

Almost surely, 2^{3299161741440} is an apocalyptic number.

3299161741440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3299161741440 is an abundant number, since it is smaller than the sum of its proper divisors (7216916315520).

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

3299161741440 is a wasteful number, since it uses less digits than its factorization.

3299161741440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718313429 (or 1718313417 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 51.

The spelling of 3299161741440 in words is "three trillion, two hundred ninety-nine billion, one hundred sixty-one million, seven hundred forty-one thousand, four hundred forty".