13550595427224 has 128 divisors (see below), whose sum is σ = 38420827200000. Its totient is φ = 4423800265344.

The previous prime is 13550595427217. The next prime is 13550595427241. The reversal of 13550595427224 is 42272459505531.

13550595427224 is a `hidden beast` number, since 1 + 3 + 5 + 5 + 0 + 5 + 9 + 542 + 72 + 24 = 666.

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, 1451757 + ... + 5404515.

It is an arithmetic number, because the mean of its divisors is an integer number (300162712500).

Almost surely, 2^{13550595427224} 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 13550595427224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19210413600000).

13550595427224 is an abundant number, since it is smaller than the sum of its proper divisors (24870231772776).

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

13550595427224 is a wasteful number, since it uses less digits than its factorization.

13550595427224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3953102 (or 3953092 counting only the distinct ones).

The product of its (nonzero) digits is 15120000, while the sum is 54.

The spelling of 13550595427224 in words is "thirteen trillion, five hundred fifty billion, five hundred ninety-five million, four hundred twenty-seven thousand, two hundred twenty-four".