5653345591296 has 1232 divisors, whose sum is σ = 19502669208960. Its totient is φ = 1625330810880.

The previous prime is 5653345591253. The next prime is 5653345591301. The reversal of 5653345591296 is 6921955433565.

5653345591296 is a `hidden beast` number, since 5 + 6 + 5 + 3 + 3 + 455 + 91 + 2 + 96 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 87 ways as a sum of consecutive naturals, for example, 182365986801 + ... + 182365986831.

Almost surely, 2^{5653345591296} 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 5653345591296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9751334604480).

5653345591296 is an abundant number, since it is smaller than the sum of its proper divisors (13849323617664).

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

5653345591296 is an frugal number, since it uses more digits than its factorization.

5653345591296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129 (or 78 counting only the distinct ones).

The product of its digits is 131220000, while the sum is 63.

The spelling of 5653345591296 in words is "five trillion, six hundred fifty-three billion, three hundred forty-five million, five hundred ninety-one thousand, two hundred ninety-six".