13550300224656 has 40 divisors (see below), whose sum is σ = 37697630113920. Its totient is φ = 4169323145856.

The previous prime is 13550300224649. The next prime is 13550300224697. The reversal of 13550300224656 is 65642200305531.

It is a happy number.

It is a super-2 number, since 2×13550300224656² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10857611736 + ... + 10857612983.

It is an arithmetic number, because the mean of its divisors is an integer number (942440752848).

Almost surely, 2^{13550300224656} is an apocalyptic number.

13550300224656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13550300224656 is an abundant number, since it is smaller than the sum of its proper divisors (24147329889264).

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

13550300224656 is a wasteful number, since it uses less digits than its factorization.

13550300224656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21715224743 (or 21715224737 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 13550300224656 in words is "thirteen trillion, five hundred fifty billion, three hundred million, two hundred twenty-four thousand, six hundred fifty-six".