13883598240720 has 640 divisors, whose sum is σ = 49567552473600. Its totient is φ = 3205343232000.

The previous prime is 13883598240689. The next prime is 13883598240731. The reversal of 13883598240720 is 2704289538831.

It is a super-2 number, since 2×13883598240720² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1011843460 + ... + 1011857180.

It is an arithmetic number, because the mean of its divisors is an integer number (77449300740).

Almost surely, 2^{13883598240720} is an apocalyptic number.

13883598240720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13883598240720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24783776236800).

13883598240720 is an abundant number, since it is smaller than the sum of its proper divisors (35683954232880).

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

13883598240720 is a wasteful number, since it uses less digits than its factorization.

13883598240720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13896 (or 13864 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 60.

The spelling of 13883598240720 in words is "thirteen trillion, eight hundred eighty-three billion, five hundred ninety-eight million, two hundred forty thousand, seven hundred twenty".