3361465335672 has 128 divisors (see below), whose sum is σ = 9392727456000. Its totient is φ = 1113868506240.

The previous prime is 3361465335659. The next prime is 3361465335721. The reversal of 3361465335672 is 2765335641633.

3361465335672 is a `hidden beast` number, since 3 + 3 + 6 + 1 + 46 + 5 + 33 + 567 + 2 = 666.

It is a super-2 number, since 2×3361465335672² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25669579 + ... + 25800197.

It is an arithmetic number, because the mean of its divisors is an integer number (73380683250).

Almost surely, 2^{3361465335672} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3361465335672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4696363728000).

3361465335672 is an abundant number, since it is smaller than the sum of its proper divisors (6031262120328).

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

3361465335672 is a wasteful number, since it uses less digits than its factorization.

3361465335672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131338 (or 131328 counting only the distinct ones).

The product of its digits is 24494400, while the sum is 54.

The spelling of 3361465335672 in words is "three trillion, three hundred sixty-one billion, four hundred sixty-five million, three hundred thirty-five thousand, six hundred seventy-two".